BBL X1c poop shoe (chute)

Remixed the model to accommodate 3 6x2 magnets (to be glued in place) to ‘stick’ the pooper to the X1c

Removed the top and bottom layer in bottom of the bin to show the infill. Infill has been made small enough to still catch and hold all the poopies.

Also added a small straight bridge into the radius of the ‘heel’ to facilitate printing.