You can build a dedicated macropad for controlling your 3D printing slicing software with snap-part NeoKey switches, a CNC rotary encoder and the Feather RP2040 running CircuitPython.Learn Guidehttps://learn.adafruit.com/cnc-rotary-macropad/ CNC Rotary Encoderhttps://www.adafruit.com/product/5734https://www.adafruit.com/product/5735Snap Part NeoKey Switcheshttps://www.adafruit.com/product/5157 Feather RP2040https://www.adafruit.com/product/4884Kailh Switcheshttps://www.adafruit.com/product/5876Clear KeyCapshttps://www.adafruit.com/product/5068 Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning System: http://learn.adafruit.com/-----------------------------------------