2 would be better. 4 will work. You may want a pool noodle for the bottom of the door. Or a piece of 2 by lay inside the door if it is a problem. I was just pointing it out for others building to watch out for.
Good to know,I appreciate your advice. I just read on the forum that the door height off the ground should be half the intended mattress size. The door is positioned pretty decent, I just tried the roll and swing and I don't have to scoot much since I'm not that tall. Not ever being in a TD before I always thought people crawled in knees first like a tent.
Our build journal is in my signature. Have fallen a little behind due to health issues and weather..
Finally a break in the weather, so started working on sealing the deck yesterday.. will get it finished this weekend and flip it. Then do the linoleum on the top side..
I understand what Kenneth is saying about the door..
How thick of a mattress will you be using?
This was brought to my attention on my first drawing,,,
Ahh your signature wasn't showing on the app, I'm on the computer now and it's there. Funny because I actually browsed your build journal before this.
I was planning on using 1/2" baltic birch on the floor above the osb, then using a 4 inch memory foam topper that I have lying around my house. So the floor that is 4 inches above the floor will be 1/2" inch below the mattress... but I know that memory foam collapses quite a bit so I may have to reconsider the thickness of my mattress.