Well, I'm wearing lots of my own non-maternity clothes this pregnancy because I found tutorials online for making belly bands.
These belly bands look like a cowl or an infinity scarf made of knit fabric (because it has that elastic stretch that woven fabric does not). It would be possible to make them by sewing a strip of knit fabric into a circle with one seam, but I chose to follow this tutorial and make them double-thickness. I bought small cuts of knit at my fabric outlet using a coupon very early in my pregnancy with this exact project in mind. I think I paid less than $5 for all three; by way of comparison, a single band is currently $17 at Motherhood Maternity.
|I flipped the grey one inside out so you could see the seams - and yes, they are wrinkled from their shove-in-the-drawer-state.
I'm not wearing any maternity clothes in these photos, taken when I was 21 weeks pregnant (I'm showing much more now at 25 weeks). The magenta shirt rides up slightly, so the belly band keeps the bottom of my belly covered and also hides the occasional rubber band at my jeans button. I'm still wearing my regular jeans and most of the time buttoning them without a rubber band - does that mean I wear baggy jeans normally, or that I'm carrying this baby really high, or that I'm just stretching my jeans beyond the point of no return? Don't know, but I'm comfortable and covered, so I'm happy.