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made chamfer smaller to give it a wider base to print on

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tessaK9 2026-03-23 16:47:02 +01:00
commit d9446e0cae
6 changed files with 22 additions and 22 deletions
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2
scad/base/bezier_extrusion.scad
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@ -35,7 +35,7 @@ module bezier_extrude(ctrl, shape, mod = function (t) 1, mod_x = function(t) 1,
}
}
//some thing to play arounf with
//some thing to play around with
shape = [[0,0.5],[0.8,0],[0.5,-1],[-0.5,-1],[-0.8,0]];
ctrl = [[0,0],[0,20],[20,20],[20,0]];
wave1 = function (x) 0.75+0.25*cos(8*360*x);

24
scad/base/headband.scad
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@ -3,26 +3,26 @@ use <bezier_extrusion.scad>;
module headband(thickness, height){
rake_length = 3;
shape_band = [[thickness/2,height/2-0.5],
[thickness/2,-height/2+0.5],
[thickness/2-0.5,-height/2],
[-thickness/2+0.5,-height/2],
[-thickness/2,-height/2+0.5],
[-thickness/2,height/2-0.5],
[-thickness/2+0.5,height/2],
[thickness/2-0.5,height/2]];
shape_band = [[thickness/2,height/2-0.4],
[thickness/2,-height/2+0.4],
[thickness/2-0.4,-height/2],
[-thickness/2+0.4,-height/2],
[-thickness/2,-height/2+0.4],
[-thickness/2,height/2-0.4],
[-thickness/2+0.4,height/2],
[thickness/2-0.4,height/2]];
shape_rake = [[0,-height/2],
[0,height/2],
[rake_length,height/2-2],
[rake_length,-height/2+2]];
shape_halfband = [[thickness/2,height/2-0.5],
[thickness/2,-height/2+0.5],
[thickness/2-0.5,-height/2],
shape_halfband = [[thickness/2,height/2-0.4],
[thickness/2,-height/2+0.4],
[thickness/2-0.4,-height/2],
[0,-height/2],
[0,height/2],
[thickness/2-0.5,height/2]];
[thickness/2-0.4,height/2]];
ctrl_band = [[21,0],[77,56],[56,126],[0,126]];
ctrl_end = [[21,0],[20,-1],[18,-4],[17,-8]];