Panel for Small Book Shelf

My daughter's bookshelf had a panel that broke. I made this replacement. It doesnt fit on the build plate so I had to split it into 2. I opted for this design to connect them together. So far, so good. The screw holes are probably not something you need but in case you need a panel design, you can at least make use of this and just increase/decrease the size as needed. Hope this helps somebody out there.