I found another good photo of my paint table out in our garage when I lived near Cortez, Colorado. It's about 2 feet square/610mm. I attach two 7500 daylight bulb lamps to it. I could set my turn table on the table that had the big 1/18th scale F6F-3 Hellcat on it. It's an ideal place for the table/light arrangement to paint any size model. You will note that I place my small "Thomas" compressor on a stool thats on the floor. I bought the compressor in 1981 and it worked perfectly until I quit building in late 2016.
If you only live in an apartment, you can still find a place outside. (overhanging car port roof- next to your outside "Bar-B-Que").