Water very cheap 3d models
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118 water very cheap 3d models found

Download or buy, then render or print from the shops or marketplaces. 3D Models below are suitable not only for printing but also for any computer graphics like CG, VFX, Animation, or even CAD. You can print these 3d models on your favorite 3d printer or render them with your preferred render engine. Please note that the 3D model database is only a Search Engine. You should visit the original websites. Most of the models can be easily imported and rendered with Autodesk 3ds Max, Maya, Blender, C4D, and Sketchup. Check for online 3d model conversions tools for your file format.
thingiverse
free
Water Cooler/Dispenser internal plunger/lever replacement by eried

Water Cooler/Dispenser internal plunger/lever replacement by eried

...cheap water dispensers. because this piece has to be very strong i made a split version that is much...
thingiverse
free
Marble painting your printed parts by mano1979

Marble painting your printed parts by mano1979

...printed) pla part. it is done with nailpolish and water (very cheap), and you can make your own designs....
thingiverse
free
Watering can nozzle replacement by AndrewFromOz

Watering can nozzle replacement by AndrewFromOz

...tpu yet, do so, it's great fun and prints/adheres very ...
thingiverse
free
hydroponics table custom fitting by GryphFX

hydroponics table custom fitting by GryphFX

...the hardest part was finding a fitting that is water tight on one end and the other end has...
thingiverse
free
Water Bottle Holder by RamblinDan

Water Bottle Holder by RamblinDan

...the bottled water i purchase (the cheap stuff) has very thin bottles and sometimes the bottoms are rounded. the...
thingiverse
free
Smart self-watering plant system in a 800g metal can from the supermarket by Plantmaster

Smart self-watering plant system in a 800g metal can from the supermarket by Plantmaster

...is super easy to keep them alive for a very long time! i recommend to change the soil with...
thingiverse
free
Hub Bearing Dust Cap Bicycle by PlasticyBits

Hub Bearing Dust Cap Bicycle by PlasticyBits

...wheel. it acts as additional protection from dirt and water this design is very common on older and cheap...
thingiverse
free
RPG Graveyard tiles and tombstones by kevinrau

RPG Graveyard tiles and tombstones by kevinrau

...for grass tiles. (just mix 50% pva/white glue and water brush on, and then cover in grass flock. you...
thingiverse
free
Goodman Handle Diving Lamp Holder by initnull

Goodman Handle Diving Lamp Holder by initnull

...80-90% infill to avoid the part filling up with water ...
thingiverse
free
Dishwasher Plastic Cup Clamp by LubosD

Dishwasher Plastic Cup Clamp by LubosD

...they often flip inside the dishwasher, fill up with water and don't really get washed. i've designed this simple...
thingiverse
free
Madbull XG02 Propane Adapter Cap (Like Gas Torch) by LarzJ

Madbull XG02 Propane Adapter Cap (Like Gas Torch) by LarzJ

...need heat the metal and quikly cool it with water ...
thingiverse
free
Lee Classic Single Stage Press Primer Catcher by mildot

Lee Classic Single Stage Press Primer Catcher by mildot

...one time deal. note: i found that some cheap water bottles do not thread onto this well. i advise...
thingiverse
free
Filter holder: welding glass as neutral density Filter (ND) for photography (for Nikon 18-105/18-135) by sdraxler

Filter holder: welding glass as neutral density Filter (ND) for photography (for Nikon 18-105/18-135) by sdraxler

...very long shutter speeds during daylight to e.g. make water very silky or do amazing stuff with the clouds)....
thingiverse
free
Venice Tower Water Alarm by lpanta

Venice Tower Water Alarm by lpanta

...just when you need it. the required electronics is very cheap (total is around 5€). some soldering is require...
thingiverse
free
Reliance Aqua Tainer pump adapter by joejitsu

Reliance Aqua Tainer pump adapter by joejitsu

...with pla, it does not really need to be wateright and that is what i had installed. otherwise i...
thingiverse
free
Head Lamp by JobSmolders

Head Lamp by JobSmolders

...the power button is outside the case. otherwise the water (rain) has an extra hole to get into the...
thingiverse
free
Safety 1st Ultrasonic 360 ih282 Humidifier Nozzle Replacement by SJester

Safety 1st Ultrasonic 360 ih282 Humidifier Nozzle Replacement by SJester

...the box. without a means to direct the stream, water vapor was rolling down and puddling. it was quicker...
thingiverse
free
Roofing Nail Flying Bases

Roofing Nail Flying Bases

...perpendicular in both axis and then either spray with water or dunk it in a cup of water to...
thingiverse
free
PCB Rack by caster66

PCB Rack by caster66

...the drain. i have recently been evaporating off the water and it leaves behind pretty blue...
thingiverse
free
Cat or dog bowl with anti-bugs moat by Patola

Cat or dog bowl with anti-bugs moat by Patola

...and bacteria will flourish in the small droplets of water if you insist on using it for your cats,...
thingiverse
free
Ant Outworld by Fasano152

Ant Outworld by Fasano152

...and just hot glued the sheets in making it water tight and ant proof and the lid i blue...
thingiverse
free
UV-Light Water Disinfection Chamber by Anenome

UV-Light Water Disinfection Chamber by Anenome

...since these do not require power and are not very expensive, this could be a good way to disinfect...
thingiverse
free
Geometric plant pot sleeve by lexlang

Geometric plant pot sleeve by lexlang

...the inner pot to sit in a saucer of water to soak up through the bottom of the pot...
thingiverse
free
Water meter reader by waxipedia

Water meter reader by waxipedia

...i could find were quite expensive and it was very hard to find one that fits the small diameter...
thingiverse
free
ABSolute Flow Limiter (for small chinese aquarium pumps) by Luni

ABSolute Flow Limiter (for small chinese aquarium pumps) by Luni

...air more than a few millimeter down in the water so, please, install the pump so that the outlet...
thingiverse
free
Copper electroforming : Joseph Prusa's buddy by f2knpw

Copper electroforming : Joseph Prusa's buddy by f2knpw

...https://www.thingiverse.com/thing:1661301 and his recipe for electrolitic mixture : distilled water cuso4, h2so4, salt and "laxative brightener" ... buddy was...
thingiverse
free
Small Pet Water Bottle Holder / Hanger by GrinningShark

Small Pet Water Bottle Holder / Hanger by GrinningShark

...off the side of the cage. the design is very simple, just place it on one of the horizontal...
thingiverse
free
whistling mini pot lid by stroitel

whistling mini pot lid by stroitel

...the creepy crawlies and to quicken the boil of water in the container; hikers and backpackers have been using...
thingiverse
free
E3D V6 Heatsink refit for watercooling by SurgeFF

E3D V6 Heatsink refit for watercooling by SurgeFF

...you are modding the heatsink itself. but these are very cheap to come by and you dont need the...
thingiverse
free
Nologo S3XL-Start Door control board Case by hirofairlane

Nologo S3XL-Start Door control board Case by hirofairlane

...with a soldering iron. to seal it against the water i used some duct tape, and melting...
thingiverse
free
PERISTALTIC PUMP MOTOR  TT 130 GEARED

PERISTALTIC PUMP MOTOR TT 130 GEARED

...peristaltic pump motor tt 130 geared thingiverse this water pump is adjusted for a 4mm od and 2mm...
thingiverse
free
Servo Controlled Pneumatic Valve by dentikhval

Servo Controlled Pneumatic Valve by dentikhval

...are very cheap and usable for both air and water at substantial pressure. one of the things i could...
thingiverse
free
Fluval Spec V Filter Basket by Generalx5

Fluval Spec V Filter Basket by Generalx5

...you have, the top portion is a trickle down water flow design, this increases oxygen exchange and allows for...
thingiverse
free
Modular Microcentrifuge Tube Ice Rack System by scocioba

Modular Microcentrifuge Tube Ice Rack System by scocioba

...dorky part: data! after freezing about 250ml of tap water in the system for 3 hours, i did a...
thingiverse
free
Drag Knife Spindle Attachment. by GremlinRC

Drag Knife Spindle Attachment. by GremlinRC

...mount this to my cnc. i have a 2.2kw water cooled spindle and noted that at the bottom it...
thingiverse
free
RedSea Max130C In-Hood Blackbox LED Mount by vnomus427

RedSea Max130C In-Hood Blackbox LED Mount by vnomus427

...mounted this way (in the hood)is close to the water surface (compared to hanging it above the tank) i...
thingiverse
free
Cheap / fast folding boat by MarkU

Cheap / fast folding boat by MarkU

...lot of freeboard and not much grip on the water so it will blow out to sea very easily....
thingiverse
free
FJ60 Side Marker  by ChaserFJ60

FJ60 Side Marker by ChaserFJ60

...customization and printing. adaptors include drains to evacuate excess water ingress. different size options for bulb harness (see chart)...
thingiverse
free
Christmas Led Bulbs (ho ho ho!!)

Christmas Led Bulbs (ho ho ho!!)

...the top (err or bottom?) so that any rain water will leave the bulb and not damage the leds...
thingiverse
free
Pop Pop Engine V2 by NatFaust

Pop Pop Engine V2 by NatFaust

...then the boiler is heated, which eventually flashes the water to steam, creating vacuum, drawing more water in, which...
thingiverse
free
Universal bottle washer for the sink by Zefram_Cochrane

Universal bottle washer for the sink by Zefram_Cochrane

...setup it was important to me that the rinse water (like in a dishwasher) is used again and again....
thingiverse
free
Aeropress kcup Adapter by todo_bird

Aeropress kcup Adapter by todo_bird

...the kcup might not fit too well and let water slip by, but after creating the adaptor and trying...
thingiverse
free
ESD bonding + Mains Earth workbench grounding plate

ESD bonding + Mains Earth workbench grounding plate

...through so i came to another solution. as all water and heating system pipes are connected to mains earth...
thingiverse
free
Submarine Water Tight Cylinder V1.0 by T_Zero_Systems

Submarine Water Tight Cylinder V1.0 by T_Zero_Systems

...and can dive and ascend in place. it is very simple and in expensive as an intro to rc...
thingiverse
free
Aquarium Corners by Lordtimothy

Aquarium Corners by Lordtimothy

...bottom. it is fine if you are not putting water in it. update will be coming for 1/4" glass...
thingiverse
free
Sprenger Spindle Prusa V3 - fully water cooled with full-color diamond nozzle by Sprenger

Sprenger Spindle Prusa V3 - fully water cooled with full-color diamond nozzle by Sprenger

...water-cooling kit from youprintin3d.https://youprintin3d.de/hotendszubehoer/e3d/wasserkuehlung/834/water-cooling-kit.html?number=water-cooling-kit warning!!! never more! it's a very cheap chinese kit. as it has been filled with...
thingiverse
free
Bong_Bong_Aircon by charlesmouse

Bong_Bong_Aircon by charlesmouse

...of said box -a couple of decent capacity household water pumps -a couple of high capacity positive pressure fans...
thingiverse
free
12" LED Pixel Sphere by tygunn

12" LED Pixel Sphere by tygunn

...there to help air out the clip and prevent water from sitting in there. why four pixels per clip?...
thingiverse
free
Rugged Pi-Top by ianmb1967

Rugged Pi-Top by ianmb1967

...i think it would work out much better with water soluble support material. the gap for the hdmi/usb connectors...
thingiverse
free
X Banner Stand (Vertical Vinyl Banner)

X Banner Stand (Vertical Vinyl Banner)

...the hub is designed to let you hang a water bottle/gallon if you want to make these harder to...
thingiverse
free
Very Customizable Fidget Spinner by Lucina

Very Customizable Fidget Spinner by Lucina

...a pla frame, dip nut in frame into hot water to shrink frame around nut see my collection of...
thingiverse
free
Yet another Stevenson screen by RRacer

Yet another Stevenson screen by RRacer

...or glued in. wall mount is designed to let water and snow out to prevent it breaking from freezing....
thingiverse
free
Widemouth Deep Water Culture Grow Jar by LucidOndine

Widemouth Deep Water Culture Grow Jar by LucidOndine

...long. using this method allows you to get a very early start on your growing season by allowing you...
thingiverse
free
K-141 Kursk by Ceravyn

K-141 Kursk by Ceravyn

...out from ninjaflex or similar flexible material to keep water out from inside the hull. 19th jul.version 2.0 is...
thingiverse
free
Racing Boat FTo11 3D Print improvements & Replacements by _sOnGoKu_

Racing Boat FTo11 3D Print improvements & Replacements by _sOnGoKu_

...props, 2x hex nuts, 1x prop removal tool, 1x waterroof marine grease, 1x hex drive)where do i get it?...
thingiverse
free
Diatom sampler - prototype 1 by martin_au

Diatom sampler - prototype 1 by martin_au

...scrubber handle. • stick the sampler up against an underwater rock. • push the scrubber handle down until the...
thingiverse
free
tinkerStirrer MK1 light, DIY good but cheap'ish magnetic stirrer by tinkerheart

tinkerStirrer MK1 light, DIY good but cheap'ish magnetic stirrer by tinkerheart

...which can carry more than a few liters of water a few words about safety: neodymium magnets are not...
thingiverse
free
Dutch Windmill by Tinkerman

Dutch Windmill by Tinkerman

...if printed in pla. just hold them in 40°c water and you will be able to bend them gently....
thingiverse
free
DIY high power UV cure box by emaneric

DIY high power UV cure box by emaneric

...put water in, if you like to cure in water to increase reflection and block the light eascaping fromt...
thingiverse
free
NQD (Tear into) jet boat reverse bucket

NQD (Tear into) jet boat reverse bucket

...is smart to waterproof the servo a bit since water can come in a bit now and then under...
thingiverse
free
Anet A8 Carbon Fiber Print Surface Mod by DROUGA

Anet A8 Carbon Fiber Print Surface Mod by DROUGA

...put it in the sink and run the hot water to wash off the glue stick residue. the cheap...
thingiverse
free
Rock Tumbler by TrevM

Rock Tumbler by TrevM

...inside end caps of drum to seal (make it water tight), used inside and outside drum (to quieten), used...
thingiverse
free
Can Lid by AikenJG

Can Lid by AikenJG

...the fridge a lot, and washed in very hot water friends with a small dog that only needed a...
thingiverse
free
TinkerCrane - Crane by SoCanMisc

TinkerCrane - Crane by SoCanMisc

...required parts that are not printed: string 1/4in od water tubing (6.35mm) small wood screws (#4x3/4) + plus some...
thingiverse
free
Audio-technica MX-50 Lavaliere Microphone Add on by ricci07

Audio-technica MX-50 Lavaliere Microphone Add on by ricci07

...into the mic holder be careful and "test the water" by not pressing too hard and let the pla...
thingiverse
free
Ikea LOTS mirror bed bracket for CR-10 with cable strain relief by ozfunghi

Ikea LOTS mirror bed bracket for CR-10 with cable strain relief by ozfunghi

...or aggressive, just handsoap. rinse with a lot of water i have also tried with special cleaning products (because...
thingiverse
free
RC Benchy by Thullen

RC Benchy by Thullen

...and the hull is a bit wider. below the waterine i made the hull as big as possible without...
thingiverse
free
Tesla coil using simple Slayer exciter  by Lodestone

Tesla coil using simple Slayer exciter by Lodestone

...you get stuck heat the offending part with boiling water then snug them down. the coil wire can be...
thingiverse
free
Baking cup molds by Terminus

Baking cup molds by Terminus

...around the molds. they may also use steam or water and permanently crease the paper much like a steam...
renderosity
$45
3D Underwater Fauna: African Cichlids - Extended License

3D Underwater Fauna: African Cichlids - Extended License

...and colors. their strength and temperament also make them very popular as aquarium fishes. in african cichlids you get...
renderosity
$6
3D Underwater Fauna: African Cichlids

3D Underwater Fauna: African Cichlids

...and colors. their strength and temperament also make them very popular as aquarium fishes. in african cichlids you get...
thingiverse
free
Functional SCUBA Low Pressure Demand Regulator v3.6 by Biketool

Functional SCUBA Low Pressure Demand Regulator v3.6 by Biketool

...were so porous that the regulator would flood with water when inspiring, sealing fixed the issue. needs a round...
thingiverse
free
The Loop De Loop (aka Impossible Japanese) Puzzle by KingKing125

The Loop De Loop (aka Impossible Japanese) Puzzle by KingKing125

...you can rub it off with a bit of water to get a clean matte finish on the glue....
thingiverse
free
Sprenger Spindle Prusa V1/V2 by Sprenger

Sprenger Spindle Prusa V1/V2 by Sprenger

...and more will follow! next step is a full watercooled edition of this spindle prusa. v3 can you find...
thingiverse
free
Ultracapacitor Driven, Dual Pulse Spot Welder, a Novel Iteration by wubwub89

Ultracapacitor Driven, Dual Pulse Spot Welder, a Novel Iteration by wubwub89

...plumbing of your home; when you turn off the water flow rapidly, you hear a bang in the wall....
thingiverse
free
Coax Dipole Antenna Enclosure by ka9etc

Coax Dipole Antenna Enclosure by ka9etc

...and coax feed leads from the elements and prevent water from accumulating and shorting the leads from the feed...
thingiverse
free
Inexpensive SLA printer design including VAT design by TommasoEngineering

Inexpensive SLA printer design including VAT design by TommasoEngineering

...and took some pictures. i also filled it with water to ensure that it actually seals, and it does!...
thingiverse
free
4" PVC Tube Canoe Outrigger Kit by dirtybirdnj

4" PVC Tube Canoe Outrigger Kit by dirtybirdnj

...to have the outriggers at the level of the water that the boat rests naturally at when normally loaded....
thingiverse
free
Mosquito Magnet attractant holder by SteveWin1

Mosquito Magnet attractant holder by SteveWin1

...bottom. i would recommend using something fairly heat- and water resistant, as the mm sits outside where it will...
thingiverse
free
LEVi Rover Raspberry Pi Modular Robot , OPEN Hardware, 3D Print Edition

LEVi Rover Raspberry Pi Modular Robot , OPEN Hardware, 3D Print Edition

...plastic with grey or black clothing dye and warm water the raspberry pi and other electronics are supposed to...
thingiverse
free
DIY RC Street Racing Car: One Week Classroom Project by Banana_Science

DIY RC Street Racing Car: One Week Classroom Project by Banana_Science

...and .svg files so you 3d print, laser cut, water jet, or cnc your base plate in any material...
thingiverse
free
Middrive eBike Kit by pscruggs

Middrive eBike Kit by pscruggs

...mounting motor 1.75 - ali) four m4x20mm bolts (standard water bottle cage bolts - you probably already have these...
thingiverse
free
3D Tuning Calibration Print by vengy2005

3D Tuning Calibration Print by vengy2005

...heat at the nozzle to bond the layers together, water moisture in the filament, or a breeze blowing over...
thingiverse
free
Printing Tips for Glass Beds

Printing Tips for Glass Beds

...been printing with an adhesive a good scrubbing with water and dish soap will remove everything.be sure to dry...
thingiverse
free
BIG RC Powerboat in parts for easy -ish "Happy Printing" "5hp"  The Beast by wayneuk

BIG RC Powerboat in parts for easy -ish "Happy Printing" "5hp" The Beast by wayneuk

...mah 2s lipo & bec to power rx alone water tight storage box big enough for battery bec &...
thingiverse
free
Commodore PET Replacement Keyboards by charlesmouse

Commodore PET Replacement Keyboards by charlesmouse

...just do a search -print them out on to water soluable decal paper -apply the decals -a light blow-over...
thingiverse
free
Corexy plasma cutter by Stoney

Corexy plasma cutter by Stoney

...mesh in place as a base, maybe add a water table underneath if required, this is for light use...
thingiverse
free
GhostG17 by wyogunguru

GhostG17 by wyogunguru

...excessive amounts of abuse. boiling the zytel frame in water after printing will help layer adhesion without warping the...
grabcad
free
Personal Water Filter

Personal Water Filter

...personal water filter grabcad this is a very cheap and primitive way to filter water. it uses...
grabcad
free
Toilet

Toilet

...this is an environmentally friendly toilet which uses less water during flushing and the materials used are very...
grabcad
free
Insta-boat

Insta-boat

...your garage. it can go on a very shallow water - great for fishing & other outdoor...
cg_trader
$50
Insta-boat

Insta-boat

...your garage. it can go on a very shallow water - great for fishing & other outdoor...
cg_trader
$3
Water glass

Water glass

...is simplicity, especially always that can take part in every ...
grabcad
free
Glue gun for modeller

Glue gun for modeller

...gun for modeller for different kind of glue - water glue, resin with baloon etc. very easy tu build,...
grabcad
free
TinyHouse Project

TinyHouse Project

...porcelain tiles for areas that require the use of water and for the kitchen. moreover, the second floor bedroom...
grabcad
free
Durable Holding Plate for Centrifuge Tubes

Durable Holding Plate for Centrifuge Tubes

...and float make it ideal for baths in boiling water for various labs. it is also designed to stack,...
grabcad
free
Bottle Plant

Bottle Plant

...portable water filter for tap water to become drinkable water i will elaborate this filter concept further if it...
grabcad
free
tower concept

tower concept

...or speed, and could be a reference in the water catchment systems for atmospheric condensation. by design, the threads...
grabcad
free
3d printable Vertical Farming setup for the home and in space

3d printable Vertical Farming setup for the home and in space

...plants and cleaning purpose. 4.model come with the self waterng system and lighting system so we can do production...
grabcad
free
Small land drones #1. Cubedron.

Small land drones #1. Cubedron.

...cheap and workable (survivable) mechanism. why land? air and water it is a uniform environment. the problem of movement...
grabcad
free
vehicle for universal use

vehicle for universal use

...engine, as a motor pack with silicone heating mats, water tank, hydrogen cell and inline boxer engine linear ......
grabcad
free
Sun-pumped, ground-cooled condenser

Sun-pumped, ground-cooled condenser

...an extremely simple and cheap design for an ultra-efficient water condenser that is "turbocharged" by the energy of the...
grabcad
free
[FINAL UPDATE] Multi-stage Thermoelectric Cooler with Heat Pipe Attachment for Improved Condensing Performance

[FINAL UPDATE] Multi-stage Thermoelectric Cooler with Heat Pipe Attachment for Improved Condensing Performance

...to a heat pipe which is coiled around the water trap. reliability of the tec is also very high...
cults
free
Very Customizable Fidget Spinner

Very Customizable Fidget Spinner

...a pla frame, dip nut in frame into hot water to shrink frame around nut see my collection of...
grabcad
free
Rodholder for Trapper Canoe (Rugged, Simple and Cost Effective)

Rodholder for Trapper Canoe (Rugged, Simple and Cost Effective)

...most common default plastic for fasteners, nylon, has high water absorption, swelling causing dimensional instability and residual stress increases...
grabcad
free
Lab Box: Electrochemical Maching and 3D Printing

Lab Box: Electrochemical Maching and 3D Printing

...at the cathode (toolpiece), electrons are used to split water into hydrogen gas (h2) and hydroxide ions (ho-). this...
grabcad
free
PaddleBoard: Wave Walker

PaddleBoard: Wave Walker

...be used, i designed in plug holes to allow water to get in and dissolve the filler material, the...
grabcad
free
Inexpensive/Budget CNC Plasma Table

Inexpensive/Budget CNC Plasma Table

...lower shelf to catch parts and debris, and a water nozzle and solenoid for cooling thin material while cutting....
grabcad
free
LEVi Rover Raspberry Pi Modular Robot Platform

LEVi Rover Raspberry Pi Modular Robot Platform

...plastic with grey or black clothing dye and warm water the raspberry pi and other electronics are supposed to...
grabcad
free
4 wheels drive urban electric car, partially printable with large 3D rep rap printers

4 wheels drive urban electric car, partially printable with large 3D rep rap printers

...phase engines one in each rim area, cooled by water totally sealed, that can run in asphalt mode with...
grabcad
free
Electric on and off road 2 seater, 4X4 car, printable with 3D REP RAP printes partially.

Electric on and off road 2 seater, 4X4 car, printable with 3D REP RAP printes partially.

...phase engines one in each rim area, cooled by water totally sealed, that can run in asphalt mode with...
cg_trader
$10
Bed table - Table de lit - Mesa de cama | 3D

Bed table - Table de lit - Mesa de cama | 3D

...(for example cura) to build the gcode. (a minimum water filling of 10% is necessary for solidity, the supports...
cults
free
DIY RC Street Racing Car: One Week Classroom Project

DIY RC Street Racing Car: One Week Classroom Project

...and .svg files so you 3d print, laser cut, water jet, or cnc your base plate in any material...
3dwarehouse
free
The Butterfly Shelter

The Butterfly Shelter

...fitted with a filter in order to provide drinkable water the roof is made of recycled metal. the sleeping...
3dwarehouse
free
Horizontal axis logarithmic axis turbine

Horizontal axis logarithmic axis turbine

...easy to build, low maintenance, can be used in water and wind currents, can be mounted to a moving...
3dwarehouse
free
Cheap Cat-Kayak

Cheap Cat-Kayak

...but we still need to be stabilized by the water surface, so the various bodies are a compromise to...
3dwarehouse
free
Greenhouse Model for latitude 1.0

Greenhouse Model for latitude 1.0

...inside of the back wall, you should install black water drums to absorb heat during the day, so the...
3dwarehouse
free
Basic Rocket Stove

Basic Rocket Stove

...flammable matter into heat for cooking food or boiling water rocket stoves can be made out of tin cans,...