Just finished this table. Finish was a sprayed on Catalyzed Varnish. Crotch split and other cracks I used stewart mc donalds slow setting black epoxy , recommended on and older post on here. The crotch opening on the end I used a clear epoxy since it was a bit brittle. Theres a few dowels on the underside to hold cracks closed on the edges along with epoxy The dowels just kept it from opening anymore. The piece is 52-46 x 109 x 1.75 thick. The tree was 114 years old brought to Washington state in a bucket by the US postmaster in 1898 from Indiana. Luckily the slabs was really flat and only needed to send it through a 52 inch wide belt sander. I sent it to a kiln after one year of drying. The kiln was just heated and vented with fans, not sure what that type is called. It stayed flat other than one large knot cracked.
It was a lot of fun making it.
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