update upcoming classes

[challenge-bot] / 3d-printables / nut.scad

diff --git a/3d-printables/nut.scad b/3d-printables/nut.scad
index 16d0b8ed72a5cfca9a13b7cf94c15d2ff9c15454..73709545cb3e601b402fe4c515a327137f47e099 100644 (file)
--- a/3d-printables/nut.scad
+++ b/3d-printables/nut.scad
@@ -1,31 +1,9 @@
-/*
-Copyright (C) 2014 Daniel Watson
-See the end of the file for license conditions.
-*/
 
-module nut_2d(size) {
-  side_length = size * sin(30) / sin(120);
-  for(ii = [-1:1]) {
-    rotate(a = 120 * ii, v = [0, 0, 1]) {
-      square([side_length, size], center = true); } } }
+include <nut-data.scad>
 
-module nut(size, height) {
-  linear_extrude(height = height) {
-    nut_2d(size); } }
+size = 4;
 
-/*
-This file is part of challenge-bot.
+nut_2d(size);
 
-Printables is free software: you can redistribute it and/or modify
-it under the terms of the GNU Affero General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-GNU Affero Emacs is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Affero General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with Printables.  If not, see <http://www.gnu.org/licenses/>.
-*/
+translate([size + 1, 0, 0]){
+  square(size, center = true);}
\ No newline at end of file