Click to expand Tap to zoom GDM Video Series - Bass Drum Layout & Drilling by Guerrilla DrumMaking Save Liquid error (product-badge line 32): -Infinity% $2.99 SKU Rent Video - $2.99 Buy Video - $3.99 Rent Video Buy Video Rent/Buy 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Add to Wishlist Your wishlist has been temporarily saved. Please Log in to save it permanently. Learn simple method to setting up drilling layout for bass drums. Create standard and custom layouts for spurs, lugs, and mounts.