MTW MM3 / Minimax Extruder Body with Extended Grip

SummaryNot ashamed to admit it, I'm a big guy and I have gorilla sized hands to match. So when I try to load or extract filament from my MendelMax 3 or MiniMax, I'm often frustrated by the small ledge on the extruder body mount that I have to compress to release the spring tension on the filament drive pulley. Today I had a spare minute so I modified the extruder STL file to add another 5mm to the length of that little finger grip ledge. Print in ABS and it's otherwise a drop-in replacement for the standard extruder body mount.