Basic 8x 10 picture frame in 2 parts to allow easy printing on normal, home-sized 3d printers. Corner tabs fit into slots to secure picture. Recommend gluing the two main pieces together with model glue or super glue, especially if using glass in front of picture. If you want to hang in lanscape, just print two tops and run a hanging wire between the two sides. I recommend printing with side facing the wall down on the printer. It takes a little more plastic with the required support structure, but it results in a better product facing out.