Thank you Axis Earl'
This is what I am looking at
https://www.recpro.com/recpro-charle...oaAmEsEALw_wcB
Here are some dimensions.
I have 66 1/2" in width to work with, and from the wall to the end of the floor that slides is 33 1/2" in depth.
The sofa/sleeper a full fold out bed not a jack knife is 35" from back to front and sits 3" from the wall, sofa over hangs a few inches.
If you need any more measurements let me know.