I pulled the F-748 baggage tunnel cover from inventory and deburred the edges and all the holes. I placed the cover on the baggage compartment floor and checked the alignment of the pre punched holes. Next I would have to rivet all the K1000-08 platenuts to the 2 floor ribs and theF-747-L&R baggage floors that the tunnel cover would screw to. I dry fit the tunnel cover and all the screw holes lined up. I will prime and paint the cover at a later date.