X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=scaffold-clamp-common.scad;h=0f7ddf00b0b13732d6ebd835d83494a80b713b29;hb=6dba99d4594590c1af949fbd0379d366a05c2ca6;hp=36585e019b7a9d40d1e49621ed276af51b540517;hpb=954ba35853a53535fa82b45eeef973377cfcca51;p=reprap-play.git

diff --git a/scaffold-clamp-common.scad b/scaffold-clamp-common.scad
index 36585e0..0f7ddf0 100644
--- a/scaffold-clamp-common.scad
+++ b/scaffold-clamp-common.scad
@@ -190,7 +190,7 @@ module VHookHookMain(){ ////toplevel
 
 module VHookPartA(){ ////toplevel
   DummyA();
-  linextr(min_z, max_z)
+  linextr(min_z, min(min_z + vhook_outer_dia * 1.5, max_z))
     VHookPlan();
 
   translate([0, vhook_ctr, min_z + vhook_outer_dia/2]){