Why use almond for indoor FP?!
What you have shared is called (around here) a fire bowl, suitable for use on normal ground use (sand, dirt, gravel, etc.) I would not use it for grilling unless it was something like hotdogs, S’mores, “fork things” unless you get an amazing amount of coals, which I would then transfer to a kettle. These little bowls are used for burning years spoor around here.
Unless you can suspend a grate or rotisserie above them, they are campfire singalong pits. In my opinion.
I went from one of those to this:
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