the file by Lykon would not slice in matter control, and matter control cant import OBJ's so repairing in slicer would not work.
i have also mirred it and included the mount for the left side
i am currently printing this and will add a pic when i am done. it is a success, even with this weird vibration my printer is making (only when the bed moves forward, no vibration when it moves to the back)
triangle infill makes a great infill for this, especially at 26%
it will be fast and sturdy.
no bottom solid layers will speed this up.
i simply passed the original multipart file through tinkercad and that fixed the error
Slicing error, and fix
heres the issue i see in matter control.
this goes on till layer 17 (.3 layer height)
then, on layer 18, it starts on the actual mount. which will just make spaghetti, because there is nothing for it to adhere to
here's the fixed file, same layer