How to Build a Custom DIY Floating Frame for Artwork -- Apartment Therapy Tutorials

This inexpensive painting ($40 on eBay) needed a frame, but I didn't want to invest the money in an expensive custom job. After doing a little research, I came up with a DIY floating frame that's simple and modern, and very easy to make. This particular painting was done on a masonite board, but the plan can be modified for wrapped canvas as well.