chiark / gitweb /
poster-tube-lid: StrapHoop: fix inside size
authorIan Jackson <ijackson@chiark.greenend.org.uk>
Tue, 17 Oct 2017 22:33:15 +0000 (23:33 +0100)
committerIan Jackson <ijackson@chiark.greenend.org.uk>
Tue, 17 Oct 2017 22:33:15 +0000 (23:33 +0100)
poster-tube-lid.scad

index 5d237f2..d6cd360 100644 (file)
@@ -173,7 +173,7 @@ module StrapHoopProfile(){
 }
 
 module StrapHoop(){ ////toplevel
-  bigrad = strap_hoop_inside + strap_hoop_thick/2;
+  bigrad = strap_hoop_inside/2 + strap_hoop_thick/2;
   extralen = strap_hoop_thick * 5;
 
   intersection(){