OpenScad ISO STEEL customizer

thingiverse

This is a library I have made and use to draw construction steel. Only Australian metric and not complete as yet. Steel.txt is the list. The main directory(EngCAD) needs to be placed in your library folder //user/documents/openscad/library/. To call it in openscad to use you must use use <ENGCAD/ENGCAD.scad> (DO NOT USE include <ENGCAD/ENGCAD.scad>) In the folder there is a file called steel.txt which lists all the current steel profiles. Exampe of use is :- PFC180 (200); //this will generate a 200mm long PFC180 channel. Examples are included in the engcad.scad file. If anyone wants to add to the steel list(or Aluminium/Brass etc) please contact me and i will let you know how to add and update the files. One thing I have done on occasion is build in full scale then scale down to 3d print a 1/10(or whatever) size replica. gives very good detail.