That's true for aluminum tanks, but it's not true for Carbon Fiber tanks, which SpaceX is rumored to be considering for the BFR. Having a larger diameter first stage has a bunch of advantages: It would make the rocket shorter, which would make it easier to work with.
Bigger Is Better. Garages are used as workshops, parking spots, laundry rooms and for storing all those things you wish you would have never bought. With so many uses, it's important to allow plenty of space. Two-car garages are typically at least 18 feet wide by 22 feet deep. This allows room for two 9-foot garage doors and for cars to pull in completely. Of course, if you don't plan on parking a car in your garage, you may opt for a smaller structure.
Report Abuse. Length times width equal's square feet Inches times inches divided by 144 equal's exact square feet. However, a comfortable two car garage will depend on what you are parking in it and how much working room you need.Plan carefully rather than relying on size alone.Two cars side by side would equal 24 feet in width at a minimum comfort level with room to spare.eport Abuse. Length times width equal's square feet Inches times inches divided by 144 equal's exact square feet. However, a comfortable two car garage will depend on what you are parking in it and how much working room you need. Plan carefully rather than relying on size alone.