I started with two cheap photo frames that were the exact same dimensions and were on the larger side. Don't be fooled by the picture, the frames are made out of some sort of cheap laminated cardboard.
My goal with this project was to thicken the frames and give them a high end finish without the expensive price tag.
The cost for this project will vary depending how many tools and supplies you already have. I set the project cost based on the need to purchase wood, shoe molding and hardware.