Thingiverse
Hatchbox cardboard stack-up corner by Eugene3D
by Thingiverse
Last crawled date: 4 years, 6 months ago
Really liked JHON_DOOM_MAKER's design, and adapted it to fit snugly on hatchbox cardboard packaging. There one wall is triple thickness, and the other is a single, so that required some cut-to-size.
https://youtu.be/UOrY_K12cbU
https://youtu.be/UOrY_K12cbU
