List various methods of applying paint (and other color agents) to ripstop.
Here is a great article by Mike Eason:
Here is an article (english translation) on how to Paint on ripstop with special fabric markers like the SetaSkrib+ from Pebeo or the Edding 4500 T-Shirt Markers :
click here This is a great article that also demonstrates an easy way to create a pallet of ‘mixed’ colors.
Pdxnebula of the kitebuilders forum discovered some new markers from Sanford that work well on ripstop. Review the article HERE
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