From eabf9ef0111c0eecec6e9469fd78b427d9496d06 Mon Sep 17 00:00:00 2001 From: Ian Jackson Date: Sun, 16 Dec 2012 19:36:09 +0000 Subject: [PATCH] cable-hole-trunking-cover: break back wall out, nfc --- cable-hole-trunking-cover.scad | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) diff --git a/cable-hole-trunking-cover.scad b/cable-hole-trunking-cover.scad index 584ee01..07daa9d 100644 --- a/cable-hole-trunking-cover.scad +++ b/cable-hole-trunking-cover.scad @@ -40,18 +40,22 @@ module Base(){ translate([0, basey/2 - sidewallt, 0]) sheared_cube([basex, sidewallt, bevelz], 0, bevelslope); cube([basex, basey/2, basebaset]); - rotate([90, 0, 90]) - linear_extrude(height=endwallt) - polygon([[-0.1, 0], - [basey/2, 0], - [basey/2 + bevely, bevelz], - [basey/2 + bevely, innerz], - [-0.1, innerz]]); } } translate([basex/2, 0, -1]) cylinder(r=holedia/2, h=bevelz+2); } + difference(){ + for (mir=[0,1]) mirror([0,mir,0]) { + rotate([90, 0, 90]) + linear_extrude(height=endwallt) + polygon([[-0.1, 0], + [basey/2, 0], + [basey/2 + bevely, bevelz], + [basey/2 + bevely, innerz], + [-0.1, innerz]]); + } + } } module Lid(){ -- 2.30.2