Late one night I was ironing a number of different block components - fabric ready to be cut, 2.5" squares that needed squaring up, paper piecing sections and completed blocks - and noticed that my starch just wasn't doing its thing. It didn't matter how much starch I sprayed on, the fabric was no crisper. Feeling a little frustrated I stopped. It was then that I realized I was using this:
I had a chuckle (I provide myself with opportunities to laugh on a regular basis!), got the starch to finish my ironing and then went to bed.