Strip tube ruler
#12
Super Member
Join Date: Jun 2010
Location: The Deep South near Cajun Country, USA
Posts: 5,385
This is a Youtube video by Cozy Quilts. Maybe you can tell from this if one of your rulers will work. https://www.youtube.com/watch?v=3BLCz8Ee320
#15
Power Poster
Join Date: Jan 2011
Location: Southern USA
Posts: 15,958
I have the Strip Ruler and use it to square up hsts without opening the hst. It's a versatile ruler. I forgot it was in my save for later list at Walmart and I got a notice last Friday the price had dropped to $5.99. That price was good for a few hours.