Old 11-10-2015, 06:25 AM
Power Poster
Join Date: Mar 2011
Location: Ontario, Canada
Posts: 40,605

You could try a fine Sharpie on the back and see if rubs off? I think it might bleed over where all the marks crisis cross also? Really can't think of any thing else you could use to remark the lines. You might be able to use a couple of pieces of Duct tape to make a cross on it so you could line up your fabric with the edge. The tape might get sticky after a while though.
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