About to layup Lower Aft TCSN1

The last post we started a right side lower aft engine cowl, say that 5 times fast, and got it to a point where the foam shape mostly replicated the left side. Since then, I spent a bit more time adding, sanding, and shaping foam using my handy templates derived of 3D scanning to improveContinue reading “About to layup Lower Aft TCSN1”

Wet Sanding, New Tools, and a Visitor

The last two days were filled with wet sanding the aft top tool cowl. Last we left off, I had sprayed black primer on the surface. This was to give me a guide coat. As you start sanding the primer on the highs sands away and the low spots remain black. This gives more ofContinue reading “Wet Sanding, New Tools, and a Visitor”