Fons & Porter show today?
I watched the show today - #3304 - and missed what they were doing with a blue pen type of thingy - they ran it over the sewed seam, then finger pressed it, then ironed it - what was in the blue pen? My husband thought they said "softener" - I tried to get this episode online but could only see a preview. Does anybody know what was the purpose of this "softener"?