International symbol for a raised double crochet (post stitch) front, a very cool stitch in crochet that mimics the knitted cabling of Aran sweaters; made by me using Xfig.  Reference: Pauline Turner (2001) How to crochet, London:Collins and Brown, ISBN 1-85585-827-4, p. 150.  CF. Image:Crochet_raised_double_back.svg.
Own work
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