would like to have some free patterns for making santa and snowman bibs,embroidery and sewing, for grandkids for Christmas. thanks

Start by putting "free sewing patterns" or "free sewing projects" into your web search engine. You could try to get more specific by saying "free bib pattern"
Today's (the 13th) advent gift is a snowman at pnw.
Bunnycup has lots of adorable free designs in the retired sets.