It happens to all knitters/crocheters. We find a pattern that is easy and fast so we make them over and over again. I made two of Yarnsticks Kristina's free Earflap Hat pattern.
This size will fit a toddler and I made it out of Lion Brand wool-ease Chunky.
This one is made of Filatura Di Crosa Baby Zarella perfect for a baby.
I then found this free pattern Buggy Mitts from Morehouse Farm Merino Knits.
They aren't buggy but the next pair I make will be very Buggy.
I bought the yarn at Stix-n-Stitches and I love it!
I just finished a pair of mittens from a Classic Elite free pattern.
They were made of Cascade Pastaza. They are very soft, warm and easy to make.