Promega Carriage Replacement Modular

So this is my second attempt I made one for resin that I did that was not modular and attempted to not use bearings. While it did work. Not everybody has resin that can print at the resolution to use that. But that did prove out the basic layout.

I actually got this printer to see what the best way to improve it was since it was so bad. I have looked at the Shadowmega while a great mod to the printer is overkill for most people to invest into a printer that most people do not like to begin with. So this mod is attempting to reuse as much of the existing hardware as I can (not the motors and extruders they are awful). I do not necessarily think the guide rods are bad in a printer so I am attempting to retain them. You can use any LM10uu linear bearings that you have. In theory you can use a single in the top and single in the back. I am using 2 19 mm long in each or even use extra long ones purposely made it as generic as I could. This should be the only specialized part needed. Al