Trying to put together a frame. The material is planed pine 45x25 (so quite thin). I cut all the corners at 45° with a saw + miter box and screwed the corners together. When I set up the frame, it stands very crooked (No shit Sherlock). I understand that one screw in each corner makes it difficult to maintain the angle and that it's probably not enough when the material is so light and that handsawing in a cheap miter box gives results accordingly. But. Is it possible to make it straight when it stands and if so how? Glue the corners? Better cuts with a miter saw? It should only hang from the ceiling... hence part of the problem. It must hang straight if it's even possible with this choice of material.
