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Old 08-11-2010, 03:49 PM
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Marge L.
Senior Member
 
Join Date: Mar 2010
Location: Marengo, Iowa
Posts: 802
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Who has used Invisigrip on rulers to keep them from slipping and what is your opinoin of it? I use sandpaper discs as well as the see-through dots, but still have to extra cautious to keep them from slipping. Opinions please and thank you.
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