1 files changed, 2 insertions, 0 deletions

diff --git a/stuff.scad b/stuff.scad
index 26fb39f..922e702 100644
--- a/stuff.scad
+++ b/stuff.scad
@@ -4,3 +4,5 @@ epsilon = .01;
         protrude=10;                    // distance to protrude vertically
         ss=1;                           // minimum silicone shell thickness
         ms=1;                           // mold shell thickness
+
+        abro = 1;                       // single component silicone