28 Jun 17:
Wow, as great as the mast turned out, the sprit has been a pain. While the mast was 2 1/2 inches, the sprit will only be 1 1/2. Turns out that extra inch in diameter makes a big difference in how flexible the sprit is on the spar jig. We went through not one, not two, not three blanks before we abandoned the router sled method. The first couple I thought were cut too close to diameter and there was no room for error. Those got tossed into the boat hook handle pile. For the third attempt I cut the blank to 2 1/4 inches, but it was still too bendy, plus we got some green lumber that wanted to crawl all over the place. It developed a nasty kink about 1/3 from one end. More boat hook handles I guess!
The Log of St. Jacques.