This model is designed for opening the glass door of the X1c,X1,P1s also it can be flipped to have a barrier so the door doesnt close to prevent heatcreep in the nozzle.
this model is designed for print in place but the hinge might can get stuck inside. this is no problem as you just have to wiggle it a few times back and forth.
to install just detach the existing doorhandle and push it in the print, it has a snug fit. the screw it back on the glass door again.
im not an expert designer but i just like to make stuff. i hope u guys like it aswell.