We are not quite sure how we will use the upstairs of our shop, so I decided to paint the floor until I see how things pan out. The floor took primer, which we already had from the shop, three gallons of paint, three rolls of paint tape, hardwater putty and sand paper-under $150 (20 x 35) It takes some work, but the outcome is amazing. Most people don't believe that I painted the floor.
Make sure that you use a high quality floor paint. This can be done on concrete, particle board or OSB.
Music: Almost August b Dan Lebowitz