I used the tutorial for the knot baby hat below. I love it! I didn't use a tutorial for the leggings, which is why they came out a little wrinkled between the legs. I was hoping for a harem pant look, but I think I still need to work on it.
Upcycled Leggings - Useful if you already own a pair of baby leggings in the right size.
Baby Headband - I've been in love with these forever but I didn't want to pay $13 for just one little headband, especially considering how easy they are to make.
Top Knot Baby Hat - This pattern by Pretty Pruden is awesome!
Onesie Dress - From Smile and Wave. If I weren't saving those plain white onesies for the next baby I would have made a bunch of these!
Fitted Cloth Diaper - This looks like a pretty decent tutorial for a cloth diaper, but this is supposed to be only a liner. I wouldn't spend the time sewing a liner like this when I can just fold up a flat cloth diaper and put it into the cover. I think you could still use this idea for a diaper cover if you made the inner layer with waterproof fabric or with wool.
Toddler Yoga Pants - I'm in love with these!
I'm also in love with this:
Have fun sewing!