The BMG is edited only to use 1/8 thread push fitting. I removed the mk3 carriage plates and added a edited tevo x carriage. Also there are two tifferent bottom parts: one for pinda the other one for BL touch. BL touch is x 30mm right from nozzle. I use the same BMG on my MK3 and works like charm. Thanks for the original creator MarcoZ76. M3 Bolts and nuts: M3 square nuts 2 pcs M3x10 5 pcs M3x14 4pcs (fan) m3x50 3 pcs 1 pc 1pc 1pc 2pc MR85ZZ Shaft 3x32mm – didn′t find one in ali. Only longer so you have to cut them youelf to lenght. 1pc push fit connector – I used the metal on and made the hole correct on top for the push fitting. 4mm 1/8 thread fitting. Like this. Optional if you use (and know how to) filament seor: You can find the itructio for both parts Extruder and Carriage on their original pages: