I found some great frames for non standard size painting. You can find 8x10. Or 11x 14 easily ready made but square frames are not as easy to find. If you custom frame them it is often very expensive. This frame is from kingoffframe.com. They have a selection of frames for $30 for 8x8 size. They are beautiful, thick with expensive looking elements. Also Dick Blick art supplies on line has a good selection.