Canvas painting frame and canvas stretching for artworks

1. Measure and cut wood using mitre angle at 45°

2. Apply wood glue and use a clamp to hold pieces together until glue dries

3. Use a staple gun to nail wood pieces together

Fix corner wood pieces to add extra stability to the frame.

4. Now the frame is done, staple canvas on one end then stretch it before stapling other end

5. The final step is to fix a string or wire for hanging

So that's it. Easy.