I'm playing with a card trick block.
I usually make half-square and quarter-square triangle squares using the shortcut of taking two squares, drawing a diagonal line, sewing two sides of the line etc.
As far as I can figure out, there is no way to use that shortcut to make the half-and-quarter-square units for the card trick block, because the fabrics are reversed in one of the shortcut units.
Am I correct?
And if I am, is there another way to make these units without having to sew on the bias edge?
Thanks!
Martha