Using blender 3d to create stl for CW pattern

[lynnfrwd]

It always takes me a bit to time to figure out how to do that stuff for design layering in designer since its not my main pattern modeling software. I always have to keep playing with merge and clip carving settings before I accidentally stumble on what I need. I tend to forget what I did between pattern building.

You're not the only one. I still struggle with this.

Connie