There are some things that are not worth the trouble it takes to sew them, in my opinion. For example, this shirt I bought recently with my aunt:
Don't get me wrong, I love this shirt! I would cheerfully have many more like it. But it looks like a headache to sew. In case you can't see cleary in the photo, the shirt has bubble sleeves with elastic in them, a shirred bodice, and a neck edge that is made out of a fabric shirred in a wave-like pattern. The idea of trying to get all those lines of shirring parallel and then sewing all the pieces together is quite daunting, at least to me. And given that I can buy the shirt for $15, it's a no-brainer. Since it's so stretchy, the fit issues that drove me to get into sewing clothes don't apply.
Other things I'm reluctant to sew include things with lots of buttonholes, like shirtdresses or button-down shirts. I find it extremely difficult to make buttonholes look presentable.
What are things that you'd rather buy than sew?
Where the flowers bloom
3 hours ago