Thingiverse
Greg's Beefed'wadestruder B'struder Remix Geared Bowden Extruder by ggroloff
by Thingiverse
Last crawled date: 3 years, 1 month ago
This is a beefed up version of Greg's B'Wadestruder - Geared B'struder by VanessaE.
This works with the stock anet a8 extruder stepper, hobbed gear and idler bearing. It should work with others too, that is just what I have. This is a bowden extruder so you will need to buy some M6 ptfe tube fittings and ptfe tube. You'll also need to buy a 45 mm M5 bolt and some 608 bearings (or try printed or out of an old fidget spinner). All other screws I needed to use already had extras from the Anet A8.
See it in action:https://youtu.be/OLfVsnN3ViY
Update 10/2/18: Changes to top plate: Increased thickness of top plate to 10 mm - same as bottom plate for symmetry. Increased depth of top plate bearing slot. Narrowed idler arm enclosure by 0.5 mm. Tightened motor brace tolerance by .1 mm. Completely happy with the top plate for now. Updated pictures.
Changes to base plate: Moved set screw access down by 1.5 mm. Wasn't a big problem before but now it's closer to the set screw position once assembled.
Added idler arm guide bushing. This should make it easier to align the hinge with the arm once the top plate is on. Use is optional, it goes on the side of the idler arm which faces the top plate.
End of updates.
I noticed my original Greg's B'Wadestruder base plate was flexing when using high retraction speeds (>35 mm/s). I was also unhappy with the play between my m5 screw and the ID of my 625zz bearing, making the gear a bit off. I also noticed the hinge for my B'struder's idler arm was flexing back and forth a bit during these retractions, slowly getting weaker.
So on to the changes:
-Now uses 608zz bearings for the top and bottom plate; you can print a spacer to bring the tolerance to the m5 axle really tight. Also more widely available, and has 3d printable versions as this is a low speed application. Opens the possibility to upgrade to a geared extruder without purchasing any bearings.
-Base plate is now 3 mm thicker, and the holes and all nut slots have been removed. Nuts cost money and they don't need to be there.
-Base plate now mounts flush to the edge of the motor. (Can now stand upright with a flat surface)
-Top plate is now 3 mm thicker
-Top plate now supports the hinge for the idler arm. Hinge now supported from both sides. The hinge now uses a 30 mm m3 screw.
-Top plate now braces against the motor and is connected to the base plate on both sides of the idler arm with an extra 30 mm m3 screw.
-Nut has been removed from the idler arm, replaced with countersink for idler pulley screw. This slims the idler arm enclosure, and a nut isn't needed here as there is no stripping force during operation. Now uses 10 - 12mm screws, m3 for 623zz and m4 for Anet A8 u-groove bearing.
-Set screw access on base plate moved to make the base stronger.
Additional info:
Same 5.222 to 1 ratio. You'll have to reflash the firmware to run the stepper backwards and re-calibrate the extruder stepping (e-steps). I'm running TH3D firmware, so I enabled the titan geared extruder setting in the configuration.h to run the stepper backwards, and my e-steps value here ended up coming to exactly 500 for my stock anet a8 hobbed gear and stepper. This may vary for you depending on your firmware, motor and hobbed gear. This e-step value was determined by sending g-code to extrude 100 mm of filament (disconnected from the hot end), and adjusting the value until exactly 100 mm of filament was fed.
I printed the arm at 100% infill, and the base and top at 50% with 1.2 mm walls. Supports for all.
Idler arms are for the original 623zz bearing as well as for the Anet A8 13mm u-groove bearing. Threw in some bushings you can use for the hinge instead of bearings also.
Included the original gear .stls for ease.
A neat trick I discovered is to use a long m3 screw for the spring mount, that way you can screw it far down until it touches the idler arm. This locks the arm in position against the axle.
If your m5 screw head is a tiny bit too small for the gear as there can be variances in screw heads, you can lay a sheet of tinfoil and poke the screw threads through it (like a big 1 layer tinfoil washer), then feed that through the gear - the tinfoil will crush and fill up the space around the hex head. Same principle for the drive gear and the stepper shaft.
Since then I've been able to run retractions at 60 mm/s (haven't gone higher yet) and not see any flexing in the base plate or the arm.
You can use a m5 washer as a spacer to lift the gear away from the bearing/base plate.
**Pictures are now up to date
This works with the stock anet a8 extruder stepper, hobbed gear and idler bearing. It should work with others too, that is just what I have. This is a bowden extruder so you will need to buy some M6 ptfe tube fittings and ptfe tube. You'll also need to buy a 45 mm M5 bolt and some 608 bearings (or try printed or out of an old fidget spinner). All other screws I needed to use already had extras from the Anet A8.
See it in action:https://youtu.be/OLfVsnN3ViY
Update 10/2/18: Changes to top plate: Increased thickness of top plate to 10 mm - same as bottom plate for symmetry. Increased depth of top plate bearing slot. Narrowed idler arm enclosure by 0.5 mm. Tightened motor brace tolerance by .1 mm. Completely happy with the top plate for now. Updated pictures.
Changes to base plate: Moved set screw access down by 1.5 mm. Wasn't a big problem before but now it's closer to the set screw position once assembled.
Added idler arm guide bushing. This should make it easier to align the hinge with the arm once the top plate is on. Use is optional, it goes on the side of the idler arm which faces the top plate.
End of updates.
I noticed my original Greg's B'Wadestruder base plate was flexing when using high retraction speeds (>35 mm/s). I was also unhappy with the play between my m5 screw and the ID of my 625zz bearing, making the gear a bit off. I also noticed the hinge for my B'struder's idler arm was flexing back and forth a bit during these retractions, slowly getting weaker.
So on to the changes:
-Now uses 608zz bearings for the top and bottom plate; you can print a spacer to bring the tolerance to the m5 axle really tight. Also more widely available, and has 3d printable versions as this is a low speed application. Opens the possibility to upgrade to a geared extruder without purchasing any bearings.
-Base plate is now 3 mm thicker, and the holes and all nut slots have been removed. Nuts cost money and they don't need to be there.
-Base plate now mounts flush to the edge of the motor. (Can now stand upright with a flat surface)
-Top plate is now 3 mm thicker
-Top plate now supports the hinge for the idler arm. Hinge now supported from both sides. The hinge now uses a 30 mm m3 screw.
-Top plate now braces against the motor and is connected to the base plate on both sides of the idler arm with an extra 30 mm m3 screw.
-Nut has been removed from the idler arm, replaced with countersink for idler pulley screw. This slims the idler arm enclosure, and a nut isn't needed here as there is no stripping force during operation. Now uses 10 - 12mm screws, m3 for 623zz and m4 for Anet A8 u-groove bearing.
-Set screw access on base plate moved to make the base stronger.
Additional info:
Same 5.222 to 1 ratio. You'll have to reflash the firmware to run the stepper backwards and re-calibrate the extruder stepping (e-steps). I'm running TH3D firmware, so I enabled the titan geared extruder setting in the configuration.h to run the stepper backwards, and my e-steps value here ended up coming to exactly 500 for my stock anet a8 hobbed gear and stepper. This may vary for you depending on your firmware, motor and hobbed gear. This e-step value was determined by sending g-code to extrude 100 mm of filament (disconnected from the hot end), and adjusting the value until exactly 100 mm of filament was fed.
I printed the arm at 100% infill, and the base and top at 50% with 1.2 mm walls. Supports for all.
Idler arms are for the original 623zz bearing as well as for the Anet A8 13mm u-groove bearing. Threw in some bushings you can use for the hinge instead of bearings also.
Included the original gear .stls for ease.
A neat trick I discovered is to use a long m3 screw for the spring mount, that way you can screw it far down until it touches the idler arm. This locks the arm in position against the axle.
If your m5 screw head is a tiny bit too small for the gear as there can be variances in screw heads, you can lay a sheet of tinfoil and poke the screw threads through it (like a big 1 layer tinfoil washer), then feed that through the gear - the tinfoil will crush and fill up the space around the hex head. Same principle for the drive gear and the stepper shaft.
Since then I've been able to run retractions at 60 mm/s (haven't gone higher yet) and not see any flexing in the base plate or the arm.
You can use a m5 washer as a spacer to lift the gear away from the bearing/base plate.
**Pictures are now up to date
Similar models
thingiverse
free
Anet A8 B'struder Idler Arm For 13mm U-Groove Bearing by ggroloff
...me.
to avoid confusion, this is not compatible with my geared b'struder remix here: https://www.thingiverse.com/thing:3129983
thingiverse
free
608zz Bearing Top Plate for Greg's B'Wadestruder - geared B'struder by ggroloff
... bearing to bring the id down to 5mm.
update 9/20/18: resized adapter for easier fitting. added parametric adapter to customizer.
thingiverse
free
NSTT Extruder by Paciente8159
...gure the e steps/mm to about 440. test it and adjust.
enjoy your new geared extruder. the printing quality on this is worth it!!!
thingiverse
free
B'Struder base plate for Anet A8 by smallindine
...n. the springs that come with the a8 are too weak to use with the b'struder and the bushing adds enough tension to use them.
thingiverse
free
Geared B'Struder 5:1 by ask0045
...g, at will.
edit: added a m5 hex bolt version, as most people don't have hundreds of mildly useless square nuts lying around.
thingiverse
free
Anet A8 corner bracket B'Struder remix by RPSthlm
...emoved holes that i didnt need. use the arm from the original b'struder and read the instructions and partslist there aswell.
thingiverse
free
B'Struder Arm for flexible filament
...fit to the filament
the pivot bearings and 3mm screw remain the same as the original b'struder design,
supports are required.
thingiverse
free
Titan Idler Arm for Grove Bearing by Hagster
...5 to 4mm thick. install both nuts then drill them smooth with an 5mm drill. this rotates much more smoothly than abs or pla will.
thingiverse
free
Hinged Wade's Geared by stratop80
...s. m4x50mm screws, 1pcs. compression spring, 1pcs. m4 nut, and 1pcs m4 fender washers for hinged idler.
hope it results useful!
thingiverse
free
T1 Gearhead Extruder + 2040 Vslot Plate by lenoxjoseph
...ith support.
the provided idler is derived from jonas kuehling's greg-wades, modified slightly to bring it closer to the hob.
Wadestruder
thingiverse
free
B'Wadestruder Mounting Bracket by tcm0116
...r on my printer, as can be see in the picture for the thing.
the brackets attach to the b'wadestruder with m5 bolts and nuts.
thingiverse
free
608zz Bearing Top Plate for Greg's B'Wadestruder - geared B'struder by ggroloff
... bearing to bring the id down to 5mm.
update 9/20/18: resized adapter for easier fitting. added parametric adapter to customizer.
thingiverse
free
HICTOP Legendary Mount (E3D Cyclops & Chimera) by tcm0116
...the cyclops. i've had good luck with vanessaezekowitz's greg's b'wadestruder (https://www.thingiverse.com/thing:1831961). your printer will require new firmware in order...
Ggroloff
thingiverse
free
Tektronix PS280 Knob by ggroloff
...rse
bought a used tektronix ps280 power supply which was missing a knob. made a knob model with original dimensions and grooves.
thingiverse
free
Parametric Rod Brace Customizable by ggroloff
... z-axis rod. i no longer have any play in the rods with these installed.
make sure you have a good first layer for the tolerance.
thingiverse
free
Parametric LCD Bezel Trim Customizable by ggroloff
...t a8, mine is one with the newer dimensions.
still haven't figured out why the customizer is all garbled. works in openscad.
thingiverse
free
608zz Bearing Top Plate for Greg's B'Wadestruder - geared B'struder by ggroloff
... bearing to bring the id down to 5mm.
update 9/20/18: resized adapter for easier fitting. added parametric adapter to customizer.
thingiverse
free
Caliper AAA Battery Conversion by ggroloff
... battery contacts.
pictures for reference.
update 9/30/2018: increased thickness of battery lid clips by .1 mm for a snugger fit.
thingiverse
free
Customizable mount point adapter, connector, and spacer by ggroloff
...sink or nut slot will be on
you'll need supports if the countersinks are on opposite sides, unless its a cone that faces down
thingiverse
free
Parametric Button Guide Bezel Trim Customizable by ggroloff
...d them. should be useful for any enclosures with loose buttons.
i'd recommend printing with z-seam alignment set to shortest.
thingiverse
free
Parametric Center Bed Support Customizable by ggroloff
...rd foam spacer.
** the foam covered a thermistor on my heat bed, however i didn't notice any heating issues after installing.
thingiverse
free
Clip On Bushing and Carriage Mount Customizable by ggroloff
... can slide it quickly on the rod a bit too to loosen them further if needed. then i clipped it on to the x rod for my x-carriage.
thingiverse
free
Anet A8 B'struder Idler Arm For 13mm U-Groove Bearing by ggroloff
...me.
to avoid confusion, this is not compatible with my geared b'struder remix here: https://www.thingiverse.com/thing:3129983
Struder
thingiverse
free
Air-B-Struder by Barrocas
... 4.8mm zip-ties.
if you want to add a suspended counter-weight, just tie it to the zip-tie on top of the motor.
simple and easy.
thingiverse
free
EZ Struder Mount by Curt123
...lso need the same hardware you use for the stock mount and of course an ez struder from seemecnc. hope someone finds this useful.
thingiverse
free
Cable hanger - EZR STRUDER
...nder 3 withan ezr struder.
it just fits into the recesses of the top cover and allows the cables to run under the extruder lever.
thingiverse
free
Libro-Struder 2 by PCCLDideafactory
...f pinching action between a small set of rollers lets this mechanism grip and push filament with high power and without slipping.
thingiverse
free
CR6 SE Filament Guide for EZR Struder by zer0ss
...cr6 se filament guide for ezr struder by zer0ss
thingiverse
remixed the cprints cr 6 se filament guide to fit the ezr struder.
thingiverse
free
EZR Struder for the Hydro by Steve32060
...ezr struder for the hydro by steve32060
thingiverse
wanted to use my ezr...so i adapted a re-mix
thingiverse
free
Ender 3 V2 EZR Struder adapter plate by Jomahu
...ender 3 v2 ezr struder adapter plate by jomahu
thingiverse
adapter plate to use seemecnc ezr struder in the ender 3 v2 printer.
thingiverse
free
Tinkey Struder by scottmayson
...ad body for j-head mk v-b and a minebea geared stepper motor. 215grams total weight.
designed for my delta printer - coming soon.
thingiverse
free
A-Struder remix - counterweight loop by mrtinkerer
...rer
thingiverse
remix of this by nebbianhttp://www.thingiverse.com/thing:1259941
added a place to attach a counterweight string.
thingiverse
free
SeeMeCNC EZR Struder Mount for 2020 i3 Clone by JT_Shop
...nt for the seemecnc ezr struder to mount to a 2020 vertical frame like the chinese i3 clone. the "nut" need 2 3mm nuts.
Greg
3ddd
$1
Greg Klassen
...sen
стол фабрики "greg klassen"
ширина 600мм
длина 1200мм
ссылка:http://gregklassen.bigcartel.com/products
3ddd
free
Бас- гитара Greg Bennet
... бас гитара , greg bennet
3d модель бас- гитары greg bennet
turbosquid
$19
Zanotta Greg Bed Set
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
3ddd
$1
Wood Furniture by Greg Klassen
...truction sites, or from dying trees that have begun to rot) which he aligns to mimic the jagged shores of various bodies of water
3ddd
$1
Фото картины дизайнера Greg Martin
...афа и дизайнера greg martin
размер 500*1750 / 500*1500 / 500*1250
в архиве есть версия для 3dsmax 2014
текстуры высокого качества
3d_ocean
$20
Codename 'Greg'
...y man male textured uv mapped
low poly model of a cartoon secret agent. it is fully textured and ready for rigging and animation.
3ddd
$1
River Table
...river table 3ddd river , greg klassen river table,greg klassen furniture. стол и столик из...
3ddd
free
Фурнитура для бас гитары
...фурнитура для бас гитары 3ddd greg bennet , гитара гитары торговой марки greg bennett разработаны...
design_connected
$20
Ravioli
...vitra ravioli computer generated 3d model. designed by lynn, greg ...
design_connected
$16
Lake Occasional Table
...lake occasional table designconnected greg klassen lake occasional table computer generated 3d...
Beefed
3d_ocean
$18
Beef in tortilla
...l ray obj photorealistic scanned torilla vray
scanned 3d model of beef with vegetables in tortilla. placed on white square plate.
3d_ocean
$19
Bitten beef in tortilla
...c scanned tortilla vegetables vray
scanned 3d model of half eaten beef with vegetables in tortilla. placed on white square plate.
cg_studio
$20
Beef Meat3d model
...d cow animal
.obj .fbx .dxf .dae .c4d .3ds - beef meat 3d model, royalty free license available, instant download after purchase.
3d_export
$16
Beef Steak
...buy and download. you can use for all your 3d projects and games. thanks for your purchase! you can check my other 3d models too.
3d_export
$9
Roast Beef 3D Model
...ble eat health powerup power up dish tree gameready game ready market regenerate
roast beef 3d model martialartist 22745 3dexport
turbosquid
$20
Raw Short Rib Beef
...alty free 3d model raw beef for download as max, obj, and fbx on turbosquid: 3d models for games, architecture, videos. (1389890)
turbosquid
$10
Beef Parts Segmentation Puzzle
...f parts segmentation puzzle for download as c4d, obj, and 3ds on turbosquid: 3d models for games, architecture, videos. (1547847)
turbosquid
$10
Purina Gourmet Mousse Beef
... purina gourmet mousse beef for download as max, obj, and fbx on turbosquid: 3d models for games, architecture, videos. (1498570)
3d_export
$12
piece of beef steak
...piece of beef steak
3dexport
3d scan texture jpg 2048 x 2048 obj/ dae / stl / fbx / 3ds
turbosquid
$10
Purina Gourmet Double Pleasure Beef
...ourmet double pleasure beef for download as max, obj, and fbx on turbosquid: 3d models for games, architecture, videos. (1498549)
Bowden
turbosquid
$199
Vintage Ben Bowden Spacelander bike
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
3ddd
$1
Manooi Artica
...and pendants in various sizes and forms. suspension: galvanized bowden - dia. 1,5 mm. bulb: max 60 w -...
thingiverse
free
Remix Compact Bowden extruder - m6 bowden couplers and bowden tube pass-through
...ouplers and bowden tube pass-through
thingiverse
remix compact bowden extruder - m6 bowden couplers and bowden tube pass-through
thingiverse
free
Bowden Extruder
...bowden extruder
thingiverse
i have created bowden extruder for flsun delta 3d printer.
thingiverse
free
bowden 3mm by spee_D
...bowden 3mm by spee_d
thingiverse
for bowden 3mm
thingiverse
free
Bowden Tube Cutter
...bowden tube cutter
thingiverse
bowden tube cutter
thingiverse
free
Customizable Bowden Clip
...customizable bowden clip
thingiverse
customizable bowden clip
thingiverse
free
Bowden Oiler by fcheshire
...bowden oiler by fcheshire
thingiverse
inline bowden oiler
thingiverse
free
Bowden adapter by helkaroui
...bowden adapter by helkaroui
thingiverse
this is a fixed bowden adapter
thingiverse
free
Adventure3 Bowden Clip
...adventure3 bowden clip
thingiverse
adventure3 bowden clip
Extruder
3ddd
$1
Extruded Chair
...extruded chair
3ddd
extruded , tom dixon
inspired by tom dixon extruded chair
turbosquid
$15
Extruded Table
... extruded table for download as blend, dae, fbx, obj, and stl on turbosquid: 3d models for games, architecture, videos. (1634137)
turbosquid
$2
3D Printer Extruder
...d
royalty free 3d model 3d printer extruder for download as on turbosquid: 3d models for games, architecture, videos. (1537359)
turbosquid
$1
Zombie extruded text
...oyalty free 3d model zombie extruded text for download as obj on turbosquid: 3d models for games, architecture, videos. (1322198)
turbosquid
$4
Extruder conical screw
...el extruder conical screw for download as sldpr, ige, and stl on turbosquid: 3d models for games, architecture, videos. (1524433)
turbosquid
$50
3d PRINTER - Extruder
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$15
Extruded Table 2
...xtruded table 2 for download as blend, dae, fbx, obj, and stl on turbosquid: 3d models for games, architecture, videos. (1621846)
turbosquid
$10
Maya Extrude Tool
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
3d_export
$5
world earth extrude map
...world earth extrude map
3dexport
3ddd
$1
Simply Elegant Extruded Tree Coffee Table Design
...ble by link studios. the silhouette of a tree is visible at one angle, extruded from the surface to create the support structure.
Geared
3d_ocean
$4
Gears
...gears
3docean
gear gears iron
4 different size of gears
3d_export
$5
gear
...gear
3dexport
gear
3d_export
free
Gears
...gears
3dexport
gears
3d_export
$5
gear
...gear
3dexport
a simple model of gear
3d_export
$5
gear
...gear
3dexport
gear for transmission , case machine
3d_ocean
$3
Gears
...nical parts process steampunk vehicle wheel work
10 different gear models volume 01-10 files: .3ds .c4d .obj note: you need vray
3d_ocean
$1
Spur Gear
...spur gear
3docean
decoration gear
a typical spur gear
3d_ocean
$4
Gear wheels
...gear wheels
3docean
engine engineering gear gears industry machinery mechanical toothwheel wheel
pair of gear wheels : animated.
turbosquid
$9
Gear
...gear
turbosquid
royalty free 3d model gear for download as on turbosquid: 3d models for games, architecture, videos. (1712328)
turbosquid
$2
Gears
...rs
turbosquid
royalty free 3d model gears for download as ma on turbosquid: 3d models for games, architecture, videos. (1166710)
B
3ddd
$1
B&B
...b&b
3ddd
b&b italia
statue b&b italy
3ddd
$1
B&B Italia
...b&b italia
3ddd
b&b italia
b&b; italia
3ddd
$1
b&b italia
...b&b italia
3ddd
b&b italia
b&b; italia
3ddd
$1
B&B LAZY
...b&b lazy
3ddd
b&b italia
b&b; lazy
3ddd
$1
B&B Italy
...b&b italy
3ddd
b&b italia
диван b&b; italy
3ddd
$1
b&b RAY
...b&b ray
3ddd
b&b italia , угловой
диван b&b; ray
3ddd
$1
B&B Beverly
... b&b italia , beverly
cтул beverly от b&b.; текстуры в архиве
3ddd
$1
B&B ITALIA
...lia , журнальный , круглый
стол b&b; italia
3ddd
$1
шезлонг B&B
...шезлонг b&b
3ddd
b&b italia , шезлонг
шезлонг b&b; terminal 1
3ddd
$1
B&B J.J
...b&b j.j
3ddd
b&b italia , журнальный
b&b;
j.j
45x40x49 cm
Remix
turbosquid
$5
MODA Collection Remix Chair
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
3d_export
$12
remix yamaha rm1x
...remix yamaha rm1x
3dexport
geometry triangles 15.2k vertices 7.6k pbr no textures 1 materials 1 uv layers yes
3d_ocean
$5
Vray fabric Kvadrat remix green - tileable
...th vray and 3dsmax. high-resolution texture images (2000×2000 px) file included: shader vray 2.40 texture image 3ds max 2011 file
turbosquid
$20
Gerrit Rietveld 1938 Zig Zag Chair Remix
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
3d_export
$10
multicolored remix parametric table furniture
... fbx, obj, mtl, archive with textures. the model has no glitches. render and materials - vray . without using plugins. good use!
3ddd
$1
Barovier&Toso / Manhattan Remix 7192
... 004293-142405
в коллекции есть люстры 7, 9, 12 рожковые. диаметр соответственный 1000, 1250, 1500 мм.
3ddd
$1
Muuto fiber chair
...grey/grey, dusty green/dusty green, nature/oak, natural white/oak upholstery options remix 183/black, remix 133/grey, remix 643/dusty red leather options black...
3ddd
$1
Barovier&Toso 7190-7195
...7190-7195 3ddd barovier&toso потолочнай люстра фабрики barovier&toso;, коллекция manhattan remix артикул 7190-7195. размеры в inches: 39"...
3d_export
$5
3D Locking Handle Weatherproof Storage Box Container
...handle weatherproof storage box container 3dexport new, improved and remixd! no screws required. print-in-place. weatherproof. parametric. 2 parts. easy...
cg_studio
$49
HTC One Mini 2 Amber Gold3d model
...cell phone mobile cellular super lcd touchscreen touch screen remix amber gold .max .obj .mb .lwo .fbx .c4d .3ds...