Parts for 2020 DRAWbot Drawing Robot

Here are some sdditional parts for the really cool 2020 DRAWbot: www.thingiverse.com/thing:2374238
with the perfect fitted Case: www.thingiverse.com/thing:2379541

I had bolt the drawbot on a wood board, so I had modified some parts:

• foot with a hole for a 3mm bolt
• Nema17 adapter
• extra fixing food (bolt in the aluprofile)
• GT2 pulley (If you use a 6mm belt, scale it in z-dir
• adapter 5mm to 3mm for my bearings
• Case front with hole for 12v plug

The stepper motor and driver are verry loud, I had found the AT2100, now the motors are really silent: https://de.aliexpress.com/item/1868616809.html

Now the servo is the loudest part of the Drawbot and my plan is to switch it with a 28BYJ-48 stepper motor. With minor modifications, it will run on the CNC shield.