About this 3D model
Everyone who uses 3D TOUCH, have problem with PLA material, which breaks in guide tube and process to repair this problem is very time-consuming. This problem solved by creating a box. At top of box we installed bracket with bearing for part material,and made hole in side of 3D printer for guide tubes. This box was made by plywood 12 mm using press-fit technology. Also inner part you can use for your tools, boxes with material and other things.