Do all Tunisian crochet stitches curl?
The top and bottom edges of Tunisian crochet fabric tend to curl inward, and there is little to be done about this while the project is still in progress. The curling is a result of constantly pulling stitches forward as more and more rows are completed.
How do you keep Tunisian crochet from slanting?
Dana’s trick: Tunisian crochet fabric can slant, or have a bias. The easiest solution is to block the work. You can also use different stitches or insert the hook in different parts of the stitch to eliminate bias.