cockpit sole
David,I can't imagine doing it from the bottom! How did you get the material to stick to the upper surface what with gravity and all?Actually ... it's not that bad (of course 3 or 4 beers help immeasurably). The guy next to me is a rigger and he’s giving me some good direction on how to do the job. I'm doing in two parts. The area between the port and starboard lazeretes first and then the steering pedestal to the aft lazeretes. I've completed the first part. I cut out the top plate of the cockpit sole using a circular saw and then a dremel for the tight spots. The wood was so rotten and wet, the plate just lifted off. With about two hours of scrapping the sole and the plate were clean and ready for replacement. I went to local fiberglass store and bought some laminating resin along with the fiberglass and a 2x4 sheet 1/2" foam that has been sliced in 1" squares and glued to a backing mat. It is stronger than wood (when soaked with resin) and it never rots ... ever). I made a slurry mixing minced up strands of fiberglass and resin. I slopped it into the crevices around the edges and then forced a 3" wide piece of the foam mat into the crevice, forcing the slurry it to squish around the top and bottom of the foam (which I'm told makes a structurally sound waterproof bond). After I got that done all the way around the edges, I had like a little frame. On the inside of my frame I poured the slurry and smeared it around; place some fiberglass mat on top of that; more resin; then the my foam coring (which I had pre cut to fit); then more slurry (on top of the foam); then fiberglass mat; then more resin and resin on the underside of the plate and then slapped that puppy down. I put some tool bags, an gallon antifreeze jug and the fiberglass can on the plate as weight to hold it in place. After all that, the plate is still a little misaligned, but I've been instructed to buy some vinyl ester heavy putty to fare that out. Still it's nice and stiff now ... jumped up and down on it.Today I took off the steering pedestal (I need to get the base welded as it's cracked, hence my question about the tiller) popped the back plate and repeated all the scraping. I noticed the pedestal is raised a little bit (and of course, the wood beneath is soaked and rotten too). I don't know what I'm going to do about that (supporting the raised area). I'll have to ask the rigger.After this, it’s onto the head … whoopee!!