Cinder Block Outdoor Kitchen Diy . Make an outdoor cooking setup yourself with concrete blocks, backer boards, screws, thin mortar, plywood, tiles, grout, and brick veneer. The entire kitchen is assembled from these panels. 20+ Stunning Diy Cinder Block Ideas For Outdoor Space Diy outdoor bar from www.pinterest.com First, measure how much area you need to make the outdoor kitchen. If you plan to put a diy outdoor kitchen on a deck. Lay out the first course of blocks as seen in layout 1.