From 907dee7b3584d278828686d99e096fde87534731 Mon Sep 17 00:00:00 2001
From: Adrian Mariano <avm4@cornell.edu>
Date: Sun, 22 Jun 2025 07:28:55 -0400
Subject: [PATCH] worm gear anchor fix

---
 gears.scad | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gears.scad b/gears.scad
index 45df93c9..18e5e6cd 100644
--- a/gears.scad
+++ b/gears.scad
@@ -3278,7 +3278,7 @@ module worm_gear(
         profile_shift = profile_shift,
         slices = slices
     );
-    thickness = pointlist_bounds(vnf[0])[1].z;
+    thickness = 2*pointlist_bounds(vnf[0])[1].z;
     attachable(anchor,spin,orient, r=pr, l=thickness) {
         zrot(gear_spin)
         difference() {