please attach the plan

this is the plan.. I need to make the rooms look bigger. the width of all rooms are small. planning to make the kitchen bigger by breaking the wall inside.. also planning to make the topstairs utility room to bedroom.
can v construct a bathroom near the utility room upstairs..
also I wanted a prayer area in ground floor and small office area upstairs.
pls help

Its so blur.. please attach the clear pic.

Would suggest to hire a professional as plans sometimes differ and do not reflect actual site issues.