If you like the Thangles, I downloaded this little program for $14.95 from QuiltPro. Makes half square triangles from 1" to 7" in 1/8 increments. Sends as many sheets of half square triangle templates right to your printer. Make as many as you want. Here's the web site:
http://www.quiltpro.com/go.php?id=Tr..._half_mainpage