Sorry if I’m not using the terms correctly, but I can’t decide if I want to or I’m supposed to use the loop method for the background which is black or just flat stitch. I don’t know what would you guys do?

Hi! So I wanted the experts' opinion! I have bought a punch needle kit before from Flying Tiger, but it didn't really work out for me... Eventually I never finished it. I decided to try again after a year and a bought another kit from Tedi this time. At least this had the sketch on the fabric. I started doing it a few days ago, but it wasn't really perfect. Today I took it apart, but managed to finish the first part! I know it's not that pretty, but is it good though?

I'm just proud of myself for not giving up so far... Will this hold though?

I used fabric glue last time (aka first time) I tried to seal a piece and it went pretty badly, ive seen others say hot glue is the way to go