Direct filament feeder a1 mini

This is a direct filament feeder for those who don't use the ams.Whit this mod i also wanted to improve my tpu printings . The ptfe tube, in fact, will create a direct connection with the extruder, so the filament cannot escape in the ams filament hub gaps.You can also remove faster and easyer the ptfe tube. Please be sure to push the bowden tube through the pneumatic connector till it reach the bottom. You will need a black PC4-M6 connector to screw directly into the feeder.https://eu.store.bambulab.com/it-it/products/pc4-m6-pneumatic-connector-for-ptfe-tube?id=505539059213676546&modelId=642898Boost MeFeel free to thank me with a boost if you liked my model 😊