Hi Everyone

I have a flat surface, which i need to divide by intersects.

I have a normal divided pattern of 1000mm high x 3000mm wide.

i then need to have slanted strips through this pattern.

I am using reference planes > give them names > then use Intersects List.

i get a warning that says " Not all Intersecting References (Levels, Reference planes or lines) could be used to intersect the surface.

I need the nodes on this surface fr the 'normal' pattern and the slanted strips to place different adaptive panels.

I have attached the conceptual mass family that I am trying this on.

As always , any help will be much appreciated.

dirk