Endstop for Geeetech Acrylic i3 pro B

thingiverse

I've got a problem with the Geeetech Acrylic i3 Pro B x-axis endstop. When I start a process it doesn't extrude on the glass plate; instead, it extrudes in the gap between the acrylic frame and the glass plate because it drives all the way to the endstop. So, I made an endstop for the Geeetech Acrylic i3 Pro B. Now the extruder stops exactly at the end of the glass plate, and the extruded filament doesn't drop into the gap anymore. Another problem is solved with this endstop: using the 10mm variant, with the assembled fan guard from Thingiverse, the whole extruder collided with the screw rod. Using EndstopV1_10mm.stl or EndstopV2_10mm.stl solves this problem. I made some variants for different glass plate locations. The number (X) behind "EndstopV2_Xmm" means the distance between the x-axis endstop and the nipple of the extruder holder. Print Settings: Printer: Geeetech Acrylic i3 Pro B Rafts: No Supports: No Resolution: 0.2 Infill: 20%