Challenger cabins require repair of cracks and splits. Here is a simple wood
"feather" patch epoxied into the glue joint on the cabin back. First it was cleaned with a hacksaw blade, a feather was ripped down on a band saw to about 1/16" plus, epoxy brushed into the joint and the feather. After it dried, planed and sanded. This is part of a varnish article. Note the deep red hue of the old mahogany, it's still there if you take it down correctly.
These patches are functional first, they are water tight.
http://mysite.verizon.net/vzeofej4/site ... rpatch.jpg
"feather" patch epoxied into the glue joint on the cabin back. First it was cleaned with a hacksaw blade, a feather was ripped down on a band saw to about 1/16" plus, epoxy brushed into the joint and the feather. After it dried, planed and sanded. This is part of a varnish article. Note the deep red hue of the old mahogany, it's still there if you take it down correctly.
These patches are functional first, they are water tight.
http://mysite.verizon.net/vzeofej4/site ... rpatch.jpg