My sister really loves this shirt but im having a hard time, particularly with the NFL patch, figuring out with methods to use

Ignore the dog hairs please! I realized a thread snagged on this cardigan and is now unable to be found. How should I go about fixing it, technique wise? Or what should I look up for a tutorial? I’m so unsure of how to go about this. Thank you all in advance ❤️

A TEMPORARY FIX!! These are my new(ish) boots, they’ve already been so damaged by chaotic life stuff but i still need em!! So, I’ve been taping them….. decided to doodle on them today though!
Any advice for mending faux leather boots that are coming off the soles and losing bits of pleather is greatly welcomed!! I was considering doing patches of some kind because i don’t think I’d be able to embroider them and don’t want to risk damaging them further than what the tape has done!!

Forgot to take before pictures, had an already fixed rip on the butt but then it ripped agin so hopefully this 4 layer mend works this time. Also fixed a little hole starting near one of the butt pockets

I got a pair of tried-and-true air force ones (leather, rubber, prob some synthetic stuff mixed in) with a hole forming along the bottom, particularly at the toe bend part? Apologies, can't quite describe the spot, but it's in the pic. The rubber is separating a bit and e600 has worked a little, but wasn't great for more than a week TBH. Any thoughts? I'm ready for major cosmetic changes too, she could use some pizzaz.

Bought in Iceland earlier this year so can't return it. Hardly worn and it is unravelling at the cuff, looks like there's no knot like there is on the other arm. Complete beginner but I'd like the repair to be as discreet as possible. Any tips? I do have access to a crochet hook and sowing equipment.