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post #851 of Old 10-20-2013
AllThumbs
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Re: Low buck projects- Let's see 'em!

I always wanted a new rudder to replace the slab rudder that the factory built. I started with a lamination of plywood, then built a vacuum bagger and applied 3 layers of 9 oz cloth on each side. All three of the layers on each side are wrapped around the edges, making the edges 6 layers thick. I knew without the vacuum, it would be a terrible mess trying to get the heavy cloth to go around the sharp edges.

The vacuum pump is a small fridge compressor, some hose, and a mason jar. The jar is to prevent epoxy from getting into the compressor.

So far it's working. Tomorrow we will turn off the pump and check it out.
Attached Images
File Type: jpg rudder1.jpg (54.1 KB, 152 views)
File Type: jpg 2013-10-20 20.00.11.jpg (37.0 KB, 175 views)
File Type: jpg 2013-10-20 20.40.58.jpg (47.7 KB, 178 views)
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