Inside spar layup

[spitzy]

Looks like it's going to be pretty tough to get a good layup in that box given all the right angles... Any suggestions or experiences with that?

[Wayne Hicks]

Yeah, cut darts in the portion of the layup that goes in the corner. I made a paper pattern of the entire inside area, including where to cut the darts. I wet out the glass on my work bench, then cut the glass according to the template. Then I transferred the entire layup into the spar. I call it the layup transfer method.

[Wayne Hicks]

Here's a sketch on how to cut darts for those who haven't done this before.