1 files changed, 1 insertions, 0 deletions

diff --git a/pushfittery.scad b/pushfittery.scad
index adebec2..ee3bbd0 100644
--- a/pushfittery.scad
+++ b/pushfittery.scad
@@ -1,12 +1,13 @@
+layer_height=.2;
 draft = true;
 
 use <threads.scad>;
 
 function pf_(d,k) = d[search([k],d)[0]][1];
 function pf_d(pf) = pf_(pf,"d");
 function pf_h(pf) = pf_(pf,"h");
 module pushfit(pf,draft=draft) {
  fnd = 2*PI; epsilon=.01;
  type = pf_(pf,"type");
  h = pf_h(pf);
  if(type=="threaded") {