We’ve all gone wild for those dramatic “living walls” of succulents. We’ve already told you of a round piece but here’s one more framed one. Build the vertical garden frame assembly yourself or purchase one. Break the small “pups” from succulents you already have growing in your garden (the stems should be at least 1/4 inch long). Set the cuttings aside in a cool area for a few days to allow their stem ends to dry and callus over. (You’ll want about 60 for a 6- by 12-inch frame.) Set the frame mesh side up on a flat surface; fill it with moist cactus mix, working the mix through the mesh with your fingers. The mesh and a wood backing holds the soil in place. Keep reading the tutorial at sunset.com.