Using a tape measure, determine the exact dimensions of the removable back panel on your picture frame. Add 1 inch to both the length and width to ensure proper overlap for secure screw placement.
Transfer these dimensions onto a sheet of 1/2-inch plywood using a pencil or marker for precise cutting.
Carefully cut the plywood to the marked dimensions with a circular saw, wearing safety gear for best results.
Reference the drawer handles' built-in mounting holes to mark their position on the front of the frame. Drill two holes using the appropriate bit and drill for a clean fit.
Align the handles over the drilled holes and secure them firmly with screws using a screwdriver or drill.
Evenly coat the plywood with two layers of chalkboard paint using a roller handle and sleeve. Allow each coat to dry fully for a smooth, durable finish.
Once dry, apply a bead of liquid adhesive with a caulking gun, keeping it about 1/4 inch from the edge of the frame's back opening. Position the painted plywood securely in place.
With the plywood set, drive screws through from the back using a screwdriver, countersinking each head about 1/8 inch below the surface. Pro Tip: Countersinking prevents the tray from wobbling on flat surfaces or during use.
