I assembled it in the same order, the holes are the right size but the added width of the board on top of the 3d printed part causes the port to be just a little higher. Without the part, the board and port line up with the holes perfectly.

Just looking for some advice. I bought all the materials and supplies online save for the 3d printed parts because I have access to one at home. I acquired the .stl's from the website with the tutorial. Printed them out, drilled the holes and enlarged them with the files. I even checked along the wa...