Monday, June 21, 2010

Filter Tricks

I've been scouting various spider webs around the yard for a crazy quilt I'm designing. Here's the model for my center block:

To create an embroidery pattern from a photo like this where the contrast is poor, first I filter the image to make a negative of it:

To make a better tracing pattern for my light table, I then use the photocopy filter on the negative image:

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