Originally Posted by stpatmom
Originally Posted by donnalynett
I must be thinking about something else....the tape I have been looking at is for making corner to corner stitching so you have an accurate seam and then cut the center for your half squares.
Could you be thinking of thangles? It's paper strips that you pin to fabric strips then sew and cut for accurate half square triangles.
I always wondered what "thangles" are! The type I have been looking at stick down to the fabric and are reusable.