please give some hints for the right angles of this studio!

:D Hello I´m new to this forum and need some advice on the right angles of this studio design. Can someone please help me out whith that and make me a graphic or a listing whith the right angles on the walls. Best regards Ms-Scope

MS-Scope - The speakers *should* be 60 degrees away from each other, so the soffitts where they're mounted should be 30 degrees each, coming out from that front wall. The next angle down looks like it's about 134 degrees, but I could be wrong. The angle heading from the side to the back wall looks about 12 degrees, with the angle making the bass trap along the back wall being 90 degrees. You could always do what I did with these things, when I was trying to figure out my plan : print it out, and take a ruler and a protractor to 'em. :-)