Shelf for Finishing Supplies
I ripped three sheets down into 5" strips and dry fitted to find the best faces and edges.
Stacked and cut the shelves to size.
I cut some spacers to the size of the shelf gap to ensure they were at the proper height.
To hang the shelf I chose to use a french cleat. Here's a quick Google image result that visualizes how they work.
Countersunk some holes to drive the screws in to the studs behind the Sheetrock.