
Some things I learned doing these:
-Thin fabrics need iron-on interfacing, both to keep them from stretching while being sewn (and bulging after being stuffed), and to keep the stuffing from leaking out through the fibers.
-It's totally OK to forget to leave an opening for turning, but make up for it by cutting a hole in the bottom which is later patched in a sort of boho way.
-Circle pillows turn into dome pillows if you don't insert a strip of fabric between the circles. That's OK for these two, but next time I'm hoping to make a very big version of the pillow that came with my husband's singing bowl.

I also like to take pants that are thisclose to fitting and insert a strip of fabric up the outer seam so I can fit into 'em. I've been doing this for as long as I've been fluctuating between sizes, i.e., since age 17. Usually when I do this I use a contrasting fabric, but lately I was feeling a bit more subdued in my dress (probably because I dyed my hair bright red orange). The strip on this pair ended up looking more like a design element than a DIY fix. I did the stencil with pigment powders that I mixed with textile medium. Now THAT'S addictive.