Prusa Multi-Material Guides

So I didn't have space for my brand new MMU printer. I had to come up with a way to feed the filament in without the sharp angle change, tried just ptfe, but that wasn't cutting it.... well it was literally cutting it. Just tried a bunch of different designs and came upon this, just two sides, zipe tied together, ptfe in the middle. Comes on and off super easy, the pad gives it support and the rib keeps it from breaking over time. Very light and plenty strong. Also the modified spool holder guid