This it’s current design (being printed as we speak) for a Pancake feeder for umo+. The idea it’s to use the same Pancake motor that anders-olsson recomended to foehnsturm for his compact direct feeder on his corexy. As you can see the motor uses x2 gears, from Misumi (they ain’t cheap, but they are ready to plug on the motor. Also, on the back of the motor I will insert a 40x40x10 fan to keep it cool. But anders told me that on his test 0.6a where ok for 1.75mm. I will start there and chec