Plywood bed with storage
I've been working on my first project (attached), which is still in a design phase, and therefore I have some questions:
- Is plywood going to be strong enough to support people sleeping on the bed? Estimated weight is to be around 200 kg.
- I am particularly interested in making the connection between a leg and two supporting beams. I wouldn't like to have any visible screws. If I use 2 dowels per each of the beams, is it going to be enough to bear the load? Or should I create mortise and tenon?
- Is it common anyway to use mortise and tenon joinery when utilizing plywood?
- Can I make such a joint (mortise and tenon) in a piece of plywood?
Thank you in advance for your help.