echo(version=version()); intersection() { linear_extrude(height = 100, center = true, convexity= 3) import(file = "advance_intersection.dxf"); rotate([0, 90, 0]) linear_extrude(height = 100, center = true, convexity= 3) import(file = "advance_intersection.dxf"); rotate([90, 0, 0]) linear_extrude(height = 100, center = true, convexity= 3) import(file = "advance_intersection.dxf"); } // Written by Clifford Wolf and Marius // Kintel // // To the extent possible under law, the author(s) have dedicated all // copyright and related and neighboring rights to this software to the // public domain worldwide. This software is distributed without any // warranty. // // You should have received a copy of the CC0 Public Domain // Dedication along with this software. // If not, see .