Here's a website where I made some plans for the future of my room that got destroyed. I didn't get the measurements exactly yet, so it's approx. I don't like this method of posting a link to my drawing, but need better software for this that I can post to a forum. Also, it didn't have projector screen or speakers that I could place, so I just used an extra big TV to represent where the screen goes.

After going to this site, you then have to keep centering the picture and making it bigger. There's also a 2d and 3d button on the upper right.

I've tried the google drawing tools, but never could figure it out good enough to do this room with it.

https://docs.google.com/spreadsheet/ccc?...amp;usp=sharing