I used regular weight yarn with size 50 needles and made a net-like shawl. It couldn't possibly curl--the stitches have no tension on them at all to pull anything in any direction.
"Trust the pattern!"
Time flies like an arrow, but fruit flies like a banana.
Hop aboard while we follow the cloud-covered van of knitting harmony, man!! Woooo!! --Hedgehog
IngridKH on Ravelry