Portfolio frame (A4)

This is a frame + drawings store. I made this for my daughter so that she could put her drawings on the refrigerator and change them at will.

[Video details (ru)](https://youtu.be/-niVZmb4VOQ)

The space for the sheets is 212x299mm, which is 2 mm larger than the A4 size.

Why is the frame made of 4 parts: my printer only includes half of the A4 sheet, but the frame is wider and gets too close to the borders of the print area. I don't want to risk quality for the sake of assembling from halves, it's easier for me to assemble from 4 parts.

The height of the frame and the lock can be easily changed directly in the slicer. According to the project, the lock is 0.7 of the height of the frame, as intended.

It should be noted that such a frame can also be hung on the wall. Two additional nails at the back and a string through them. And the pocket can be made in different ways (overlap the frame along or across).

And instead of a PET sheet, you can use thin acrylic. 1.5-2mm will be enough.