Strategies For Building Stronger Furniture
Strategies drawn from structural engineering solidify your furniture
Synopsis: Building a long chest of drawers with legs at each end but no supports in between doesn’t require an engineering degree, but it does require an understanding of the forces that act upon a piece of furniture. When commissioned to build a chest of drawers slightly over 6 ft. in length, Mike Korsak had to figure out how to design such a long case so that the drawers, when loaded, do not sag. His solution was to stiffen the structure with diagonal braces, L-section aprons, and a rigid back that turns solid back panels into beams while still permitting them to move with the seasons.
I am not an engineer, but I developed a good sense of loads and structure when I spent several years as a designer of timber-frame structures. Buildings framed with huge timbers may seem like distant cousins to furniture, but they aren’t far removed. Understanding…