X5SA Pro-Regnans Mods

Update: 9 July 22 - Added a new extruder design. It's designed to work with an LGX Lite and Dragon (and maybe Mosquito) hotend. It's designed to be ultra-compact and will enable you to scrape in a 400x350 bed if you wish (I run and recommend a 350x350). The new extruder is designed to be much simpler and easy to maintain. Two screws to remove the extruder. 4 screws to access the hotend. It also has a dedicated flow-through duct to prevent heat creep with plastics like PLA. All belts and the PINDA mount are firmly fixed to the main carriage body, and are unaffected by maintenance work on the extruder, hotend or fans. It's also over 100 grams lighter than the old Titan extruder.It uses a bunch of M3 hardware, including DIN562 square nuts (Prusa style), a few m2 fittings, and some m3 and m2 brass inserts.-------------------------------------------------------No build instructions or BOM with this (Though I have included a few jigs and cutting guides). I will include a few quick notes.Buil