Titan+E3dv6+Triplafan per anet A8-AM8-Geetech Prusa I3 pro B e W

thingiverse

The 3dtouch extension is necessary because the triple fan has a thickness that affects the lateral vent. The 3D touch support is adjustable. Do not print the extension or support if you don't use the 3Dtouch. The triple fan and 3D touch support run at 100% infill. The finished cart and front cart for mods can be printed at 50%. Petg is recommended, but PLA+ also works, except for regular PLA. Follow the attached images for printing orientation on parts with important placements. Others have non-essential positions and are obvious. Insert an M3 nut into the opening above the cart where you insert the adjustable spingi end stop until it reaches the corresponding hole for the M3 brucola that will hold the spingi end stop in place. I've updated the cart file to address generally tight holes.