One of the most common questions I
get is: What size Half-square triangle should I make?
I know the next question will be,
"What size SQUARE do I start with for the size HST I
want to make?"
My book contains a reference table
with HST sizes for the various sized blocks for the two different versions
(8-patch or 12-patch) of the Kaleidoscope blocks. Please click on this link
for Extended Table for HST sizes
As noted on the Extended Table,
add 3/8" to the listed UNFINISHED size of the HST you are making. For
those of you who are familiar with the "Add 7/8" ", please realize that you
would be adding the 7/8" to the FINISHED size, not unfinished.