Just as the Z man says, I shall lay it flat over to the right side. Since it is the expandable type, there is plenty of room on the floor. The coupe is in winter storage at this time. When I get it out and set it up I will send photos. Seems to me that the air compressor is quite faint-hearted. I shall get a more substantial pump. I have the 12mm X 1 inch wheel lug bolts with 17mm hex heads so as to fit the same lug wrench. The pump will draw up to 30 amps so it will not be used at the interior power outlet. It has battery clamps for under the hood connection. I have replaced the sealant container with a deluxe tire repair kit.