today's the day - here we go with the left-wing!
blanks cut and the high point for the CG line marked - I used a MIG welding rod as the guide taped along the CG line and another short piece taped to the table as an edge guide - I broke a couple of hot wires at 4.5v, so I reduced to 3.5v and cut at a slower speed (the foam cut very nicely) - I peeled out the paper between the CG line and aileron to let the wire exit the foam - after the two TE's and the top wing LE were cut along the guides I did a small amount of sanding to even out the surface (hardly required any sanding) - next was the Gorilla glue and the drywall tape (I decided to run that full length) - then the VAC bag - the VAC bag suction is a bit crap but it did hold the halves in place, while I added some weights.
now we wait!