One of my favorite activities at summer camp when I was a kid was crafting. I wasn’t remotely athletic. The camp’s pond was a muddy brown, and I didn’t like to imagine what was beneath the surface. There wasn’t horseback riding and only a few hikes so I spent as much time as possible making friendship bracelets, creating images with Perler beads, and experimenting with Shrinky Dinks. I sadly didn’t know anything about Star Wars at that age (I’m a late bloomer), otherwise I’m sure I would have been making Leia buns from yarn and paper-mache astromechs.
It’s just a fun way to express your fandom. Tons of fans choose to funnel their passion for Star Wars into crafting home goods and wearables.