Backroom: Constructions

You were working in a secret laboratory, and during one of the experiments you entered a strange yellow room. Walking around a little, you realize that you cannot find a way out. Congratulations, you made it to Bekrum. Inside, you saw an ax on the floor and felt a strange urge to build something. You chopped down a wooden column nearby and began to create a wall. At some point, you felt the presence of another being. It was a small, helpless creature, but since you had not eaten anything for several days, you killed it with an axe. You were completely alone in this limited space.