3 3/4 in x 2 5/8 in x 1 in 3M General Purpose Hand Sanding Sponge - Medium/Coarse
1/16 in x 1 1/2 in x 2 in Deslauriers Econ-O-Shim 10-Series Horseshoe Shim - Blue
48 in Johnson Level Aluminum Drywall T-Square w/ Extra-Thick Blade