potp optimal primal upgrade test

if you pop the pin on optimal primals backpack you can make optimal and primal seperately. problem is primal just sorta robots. so here is a beast face for primal. please print it and let me know if it fits. both of my printers are on the fritz

ok fixed my printer. im an idiot. it was the extruder motor tensioner thing.

printed the head. its a litte large. and fits a little tight on the bar.

retooling now. printing a new head thats a little smaller and has the hole for the pin on the b