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keyring-kay: wip
author
Ian Jackson
<ijackson@chiark.greenend.org.uk>
Sat, 14 Sep 2013 15:57:03 +0000
(16:57 +0100)
committer
Ian Jackson
<ijackson@chiark.greenend.org.uk>
Sat, 14 Sep 2013 15:57:03 +0000
(16:57 +0100)
keyring-kay.scad
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diff --git
a/keyring-kay.scad
b/keyring-kay.scad
index c12b8914346c1ef98f714d7acbcb1acbfd42135e..0fb83abcb8379ae8cfb12cebde2cfeab65f43962 100644
(file)
--- a/
keyring-kay.scad
+++ b/
keyring-kay.scad
@@
-5,21
+5,25
@@
linewidth = 3.5;
letterthick = 2.5;
kdiag = 1;
letterthick = 2.5;
kdiag = 1;
+kprop = 0.50;
+
+module kay_leg (transamount, llen, mir) {
+ translate([0,transamount,0])
+ mirror([0,mir,0])
+ translate([0,-0.1,0])
+ multmatrix([[1,kdiag,0,0],
+ [0,1,0,0],
+ [0,0,1,0],
+ [0,0,0,1]])
+ cube([linewidth * sqrt(1 + kdiag*kdiag),
+ llen + 0.1, letterthick]);
+}
module kay () {
translate([0.1,0,0])
cube([linewidth, letterheight, letterthick]);
module kay () {
translate([0.1,0,0])
cube([linewidth, letterheight, letterthick]);
- translate([0,letterheight/2,0])
- for (mir=[0,1]) {
- mirror([0,mir,0])
- translate([0,-0.1,0])
- multmatrix([[1,kdiag,0,0],
- [0,1,0,0],
- [0,0,1,0],
- [0,0,0,1]])
- cube([linewidth * sqrt(1 + kdiag*kdiag),
- letterheight/2 + 0.1, letterthick]);
- }
+ kay_leg(letterheight*kprop, letterheight*(1-kprop), 0);
+ kay_leg(letterheight*kprop, letterheight*kprop, 1);
}
kay();
}
kay();