Upcoming CAM and Microsection Update

I have been reviewing additional layer registration behavior and drill to copper margins on recent HDI and Class 3 builds.

The next update will include a detailed microsection comparison that connects several CAM stage decisions such as pad compensation, mask expansion, and drill offset budgeting to what appears in the finished cross sections.

The goal is to show how small adjustments in CAM influence annular ring, dielectric spacing, and final fabrication yield.