This is my first plan and it is supposed to be a bunk bed for two kids. The lower mattress (120 x 160cm) is at the floor level. The frame material is 70x70mm pine. The tall pillars extend till the ceiling and there will be a cargo net like safety net.
Am I missing something crucial and any recommendations for the joints? Most of the joints should be possible to take apart.
Edit: I updated the close up. I would secure these with long screws. The bottoms of the pillars are still a bit of a head ache.