Hilbert in 100Hex

thingiverse

I have updated the original scad file from https://www.thingiverse.com/thing:65572 to enhance the corners, providing a choice between square and rounded. This modification also permits inserting the curve within a hexagon to perfectly adapt it to the project 100Hex located at https://www.thingiverse.com/thing:2477471. To select between corner types, set the variable "corner" as follows: corner = 0; // Choose rounded corners corner = 1; // Opt for square corners Here is the revised module "line(l,w)" which generates a line with adjustable length and width: module line(l,w) { if (corner == 0) { union() { translate([-l/2, 0, 0]) circle(w/2, center = true, $fn = 24); square([l, w], center = true); translate([l/2, 0, 0]) circle(w/2, center = true, $fn = 24); } } if (corner == 1) { union() { translate([-l/2, 0, 0]) square(w, center = true); square([l, w], center = true); translate([l/2, 0, 0]) square(w, center = true); } } }