Stained glass look: This afghan square is fast, fun and deceptively easy to crochet. Use black as your outline for a stained glass effect, or go with a bright or muted palette. You can’t go wrong, and I’ll bet you can’t make just one.
Lovely Crochet Square: Diagram would be a great curtain
Granny squares patterns by Dana Beach. I don't need any granny patterns right now but how pretty!
Sunday Crochet - Motif 57 from the book "Beyond the square crochet motifs".