Home studio in existing building

Hi there! I'm writing from Karkonosze beautiful mountains in Southwest Poland. Sorry for my English location: Jelenia Gora, Polnad I rebuild my father workshop for studio on a ground floor and flat on first floor. I need your help and ideas to manage the space as best as possible. I record Blues, Jazz, Rock and Folc music. I work in Symphonic Orhestra and i have acces to good quality large recording space. In my home studio i need good controll room, live rom (for recording acoustic instuments), smaller room with variable acoustics and vocal cabin. Rooms are not to high, there's only 326cm Please look at my floor plan and give me some ideas. Best regards Pawel