v0.6.1.2
Changed code to back off @quadrant from if..else..end to use modulus 4.
Fixed uninitialized @profile_points0 - now defined as empty array in activate.
Removed unnecessary clone (copy) actions.
Went too far, to a non-working state, and had to back off a lot of changes. This version (many changes undone) works, but still has wrong component origins, and misaligned bounding box for angled components.