I also buy from the thrift store, and once in a while through personal ads.so I sew a lot, have a machine, do lots of zippers, have grommet and snap kits, leather needles, heavy duty thread, use dental floss too, even bought a 70s sectional leather couch that needed minor repairs, 12 years ago for 200 $cad.
I get a dopamine rush from stacking functions and zero waste 😂
My last trip to Nunavut I brought an ankle length fleece $1 hoodie with buttoned opening and used my snap kit to snap it to a like new 90 $cad navy XL men's full length (well ankle length for my 165lb 5'3" ) down coat and it was sufficient for the winter. I left the xl coat for a housemate -- there are always people who need winter clothing when there is a storm -- and brought back my unusual $1 ankle length hoodie which I wear a lot.
So I found another navy men's down coat, for $1, this one much thicker down, missing the hood, and the zipper is heavy duty but finicky at the bottom.
No matter, I have started working on an extra huge amauti hood like all the good custom arctic coats have (big enough for a toddler) which gets laced to the collar of the coat with grommets, using my bright neon Paracord, and a side front horn style button closure, accented with Paracord, leaving the zipper in place. It's going to get under -30C (-25F) over the next few days and I will have plenty of time to finish it then.The Paracord will make it easy to spot in a crowd of coats
I try to upgrade during repairs: patch knees and add a side zipper and snap pocket going all the way around for holding hand warmers, a thigh repair with painter pant pockets and extra give in the knees, a rear seam rip gets extra give for bending, and a hood becomes a baby carrier/groceries, and enough room in the lining for all your extra scarves, skidoo masks, gloves, phone etc. Also, enough room in that hood for many multiple layers of head gear! Even a skiddoo helmet 😂
Upgrading during repairs turns tedium into a craft project.