DESCRIPTION 

Egg crate any surface as a first step towards Fabrication. 

PROCEDURE

1.Get the bounding box and use the edges 
2.Explode this bounding box and use the edges 
3.Using a slider to choose which edges to use as a main direction 
4.Using a slider for PFrames to distribute orthogonally on the edge 
5.Find the intersection between the PFrames and the input Brep 
6.Create a planar surfaces from the section lines