A handy tip to help position your canvas is to use spacers in the corners when fixing the canvas in place. The spaces are removed when the canvas is secure.
For a professional finish it is important to tape the back of your frames. If you are selling work frames then a professional finish is important to your customers and says a lot about the artist. This is the back of one of our complete inlay frames.
A distressed white painted solid ash frame with 100mm wide double mount.