$fa=6;
rearwallthick = 3;
-basethick = 3;
+basethick = 2;
mainframeendthick = 2.5;
tubedia = 16 + 0.8;
mainframeholedia = 5 + 0.5;
// "slot" refers to the things in the base of the drill press stand
-backslotedgespace = 71;
+backslotedgespace = 55;
slotwidth = 11.5;
backslotmid2screwhole = 17;
slotplugheight = 5.5;
keepslotwidth = 4;
mainframeextraside = 15;
-mainframeextrafront = 25;
+mainframeextrafront = 15;
rearwallstrengthwidth = 10;
keepslotclear = 10;