45/90 HSTruler substitute???
I am dodging the heat...have pieces cut to assemble "Pinwheel Paradise" from the book "Jelly Roll Dreams". The strips are 2 1/2"wide, and I am supposed to use a 45/90 multisize ruler to cut the HST' using the 2" mark on the ruler. Guess who can't find her ruler? ;( Only one quilt shop within 40 miles of me, and it closed at noon- isn't open on Mondays. Any advise on how to cut these without the ruler? Math was never my strong suit! Sigh.