X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=reprap-play.git;a=blobdiff_plain;f=tube-crossdrill-jig.scad;h=843a2a697123c8e10d87a0f882991cb80da2d8c2;hp=ce59b442ee7ad9f34d4a7a6ffff22372256f366e;hb=457cf6af6a0931a6baef7c51e49f2ca6dd02c135;hpb=d31af98c8757b35994619cc36ede95269b3d28a4

diff --git a/tube-crossdrill-jig.scad b/tube-crossdrill-jig.scad
index ce59b44..843a2a6 100644
--- a/tube-crossdrill-jig.scad
+++ b/tube-crossdrill-jig.scad
@@ -15,17 +15,18 @@ tubetubetopslop=1;
 
 boltholedia = 6.5 + 0.5;
 boltholeslotshorter = 6;
-mainframeholedia = 5 + 0.5;
+mainframeholedia = 5 + 1.0;
 
 // "slot" refers to the things in the base of the drill press stand
-backslotedgespace = 55;
-slotwidth = 11.5;
+backslotedgespace = 59;
+slotwidth = 11.5 - 0.5;
 backslotmid2screwhole = 17;
 slotplugheight = 5.5;
 slotplugshorterlen =10;
 slotpluglongerlen = 20;
 
-slotslope = 11.0 / 18.5;
+//slotslope = 11.0 / 18.5;
+slotslope = 1 / tan(51);
 
 // "keepslot" refers to the screws in the wooden jig block
 keepslotstartz = 20;
@@ -33,7 +34,7 @@ keepslotlen = 18;
 keepslotx = backslotedgespace / 2;
 keepslotwidth = 4;
 
-mainframeextraside = 15;
+mainframeextraside = 12;
 mainframeextrafront = 15;
 
 rearwallstrengthwidth = 10;