Ender 3 S1 integrated filament guide and filament sensor mount

this is a bracket which integrates the filament sensor with two filament guides. this bracket is unique in contrast to other filament guides, in that it assumes the filament is fed from behind/below the printer. its also smaller than the stock bracket since its not holding any filament spools. for printing, place on its side and use supports. this should give it some strength if it experiences any bending forces. and enables some flexibility in the attachment bracket

installation notes:

• the model is sized for PM6 bulkhead fittings - that way you can use PTFE tubing on both sides. - an m3 insert will need to be inserted for the sensor mount screw. this can be done through the part if need be
• note the gap in the part where the sensor mount leg sits against the frame, the same as it does on the stocker ender 3 S1 filament holder. the part of the model that clips to the top bar was based on