Customizable Printer Enclosure

I created this design in tinkercad a few months ago to make my own enclosure for my printer, but I've finally found the time to share it. I would love suggestions for improvements, but it has worked amazing for me for the past couple of months. This design has a few different parts, and if you are capable of cutting some cardboard strips, then you'll be able to make this easily. Although I'm not using them, I also included the files for some edge pieces that should fit snugly onto the cardboard, giving the edges a finished look. I included a single file, and you can easily adjust the height to fit along the edges. Just take the length of the strip between the corners and split that up to find out the height you should do the edge pieces. The width can also be adjusted to fit as needed.

The enclosure is made of 4 plain corners in the back, and 4 special hinge corners in the front to allow you to create doors to the enclosure. I do plan on making improvements in the future, but you ju