RE: Yet another "oh my God" 4*60 build
Remembering I'm building a straight forward Kit plane and not alot of modifications only enhancements. The idea is lite, very strong, good flight performance (like it's designed), last for years.
Laid the wing plans down and laid up the ribs, be sure to check the all the ribs that are the same, not much of a problem with Lazer cutting, a VERY lite sand is all that is needed. Sig directions are great, the wing goes together better than the 4* 40 or Mid*- WOW just tack everthing and the wing is complete. This should be an easy and fast build.
Addtional note-Use a straight edge on the plan lines when laying down any spar, don't trust the plan lines to be perfectly straight. Lay the spar up to the straight edge and pin.