Sixteen SNX-W14-03 Web Spacers were cut from 0.063" Aluminum sheet. Twenty SNX-W14-02 Center Spacers were cut from the 0.125" Aluminum Bar stock. These parts were deburred. The spacers were pre-drilled using a rib as a template. Six aft ribs were installed using cleco's and ten front ribs were installed. Web and Center Spacers were added according to the plans.