This marble machine 3d prints in one piece. No need to make any adjustments. Just import file into your slicer at 100% scale, slice, and send to 3d printer.
(We use oxidizing agents to give the copper PLA filament a nice blueish-green patina.)
The automatic marble machine is powered by one 5V DC motor and a drive gear mechanism.
Extruder Temp: 200
Bed Temp: 50-60
Layer Height: 0.2-0.28mm
Print Speed: 50mm/s
Supports: No supports needed.
Hardware for the Machine:
DC Motors: https://amzn.to/3pMaxyQ
Metal Rods: https://amzn.to/3pPGGW0
Ball Bearings: https://amzn.to/37DSFQk
Power Adapters: https://amzn.to/2P5ZkfQ
DC Switch: https://amzn.to/3umNfDf
USB Cable: https://amzn.to/2OXwpdE
Soldering Iron: https://amzn.to/37E5s59
I recommend these filaments:
Copper Filament: https://amzn.to/2MiLdCK
Multi-Colored Filament: https://amzn.to/3umMxWB
Black and White Filament Combo Pack: https://amzn.to/37IDFk9
Printed on an Ender 3. (Great 3d printer and can't buy enough of them) #addictive
Buy it here: https://amzn.to/3snsGo8
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