BMCU Dual Spool Feeder

Hello everyone,Since I own two A1 Minis, I decided to use two BMCU 370C units – each equipped with only two feeders. I only need two colors or a filament backup option, so this setup perfectly fits my needs.To keep both spools stable and well-organized on a shelf, I designed this dual motorized spool holder. It provides smooth filament feeding and a clean, compact setup. Important Note for A1 Mini UsersIf you are using an A1 Mini, you will need to split the base into two separate parts before printing.Otherwise, the full base will not fit on the build plate.I will upload a A1 mini Version later.Required Modification for the BMCUThe BMCU 370C is originally delivered with both feeders mounted in the center.For this setup, you will need to relocate the two feeders to the outer sides of the unit.This allows proper alignment with the two spool positions.Bill of Materials (BOM)1× BMCU 370C https://de.aliexpress.com/item/1005009511673150.html?spm=a2g0o.order_list.order_list_main.11.62f45c5fz5