Leather apron

[stillldoinit]

I agree with other posts about pockets, however a pocket could be handy and safe if a cover flap with snap were put in. As far as sewing, I think you are doing ok. I would think you are using leather or something that will not burn and come unsewn if hot embers hit it. Might look for leather workers type tools with large wooden handle to push needle point through. My apron came from Centaur Forge and does have a pocket high up close to the top and was reasonably cheap.
Doing nice work and adds authenticity because it is home made.