panel logic
1. create polygon / 2. explode and extend segments / 3. copy geometry vertically
4. offset lines / 5. loft between lines / 6. extrude surfaces
pattern logic
1. flatten panels and explode / 2. cross reference vertices / 3. connect vertices with lines
4. trim with geometry / 5. offset lines on both sides / 6. create regions between lines
7. create surfaces from regions / 8. extrude surfaces / 9. orient pattern to panels