Every now and then I make caps for friends (surgeons or anesthesiologists). These caps don’t work well for me as my hair is too long, so I just wear those blue bouffant caps provided by the surgery center.
The caps are easy to make. I chose colorful fabric with interesting prints, prewash the fabric, and then cut and sew. It is all done by machine. My “pattern” is an old cap that I took apart and now use as my guide.
Rusty, my faithful companion, is a reluctant model. :)