Infinity WTLC Speakers owned by customer Customer approached us with 50 year old speakers that were fairly intact except for the particle board base which had over the years suffered rotting and damage. With the dimensions and request to keep as much of the original sound possible we printed the base with variable densities. The reason being that the speakers are about 40lbs each so there needed to be strength and a uniform sound deflection. Doing 100% infill would waste a l