>>1132788>fire directly on the floor. Where else are you supposed to put it? It's perfectly safe as long as you remove debris and check for roots.
>no stonecircle for securing itNot an issue if it's a one-time fire. Stone circles are only needed if you want to reuse the same spot and keep the ashes from spreading around all over the place without being fully burnt.
>no extra wood nearbyHaving wood close enough to the fire that it could be seen in that pic would be kind of dangerous. OP most likely had a stash somewhere behind the camera or just didn't want to keep it burning that long.
>tiny as fuckBigger =/= better. The white ashes in the center of the pit lead me to believe that it's easily burning hot enough to do whatever you need a fire to do, especially for only one person.
Git gud.