Using crayons and markers to draw on fabric block....

[jingleme]

I did this last year using the old fashioned crayons (crayola box of 64 colors from an office supply store) just colored on white 100% cotton fabric & heat set it. It worked just fine. But when I tried it again on another fabric, most of the color ironed right out. (I used plain old printer paper & an old iron) The sizing has to be washed out first, & testing is a really good idea.