im really confused on how to conjoin two diffrent big things of half an afgan together. im trying to find it in the library which is where im looking now. but if you have any advice to give me on how to do this it would be much appreciated. thank you.
Do you mean to seam to strips of afghan together? Mattress stitch is a good way or you can crochet them together.
http://www.knitting.co.nz/site/page_affix/toaffix_learntoknit13/
Or an edge-to-edge seam. It won’t leave a ridge.