Okay so I finished and I didn't shade it in (on paper) or add details (I am going to wait to finish the later -prop class etc. for those elements). I did struggle quite a bit -this is my 5th attempt and got a lot closer. I did make the room 1 square longer and same with the toy box but everything else is to proper measurement. And I'm sure my circle/ellipse went funny when my squares in perspective became more rectangular -I am still puzzled by it-because my short axis turned into my long axis and vise versa. I put in all four walls too so it looks messy with lines but I wanted to understand as much as possible. Oh I also chose a different camera angle (it's all very very new to me).
All in all it was a lot to tackle but please @davidhohn let me know where I went wrong and how I might fix it next time. Thank you very much,