nook-case: wip, spp20

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/nook-case.scad b/nook-case.scad
index be1d060e674a19c9f9998dbaca3d555e326d507c..e38e70227d9911bb590ea758207ef0651b3eef4b 100644 (file)
--- a/nook-case.scad
+++ b/nook-case.scad
@@ -25,9 +25,12 @@ spp4y  = 0.5 * (spp0[1] + spp8[1]);
 spp3y = spp4y + tape_inside/2;  spp5y = spp4y - tape_inside/2;
 spp2y = spp3y + tape_th;        spp6y = spp5y - tape_th;
 
+spp20 = spp8 + nook_cnr_rad * [1,0];
+spp20x = spp20[0];
+
 module SideMainProfile() {
   rectfromto(spp7, spp0);
-  rectfromto(spp7, spp8 + nook_cnr_rad * [1,0]);
+  rectfromto(spp7, spp20);
 }
 
 module SideTapeCutout1(y0,y1) {