If you're leery of wet blocking this, you can lay it flat with a damp towel over it. You can pin it to shape if it needs it and put wet towels on it and leave it until all are dry. A little steam won't melt it, but don't iron it or you'll really flatten it out.
"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