DnD Tavern Layout

As I branch into 3D modeling for my environments I'm learning a lot. My goal was to make a basic layout of a D&D style tavern that I extruded from a D&D floor map. The model was made in Gravity Sketch, while I did the draw over on my iPad in Procreate. I'm finding alternative ways to keep my workflow mobile instead of relying on a beefy tower computer.