wanting to paint my trailer

I am thinking of painting my trailer, but have no way to do it with the boat off of it. Any thoughts?

spray paint it just go to a local body shop supply store and get some plastic that comes in a roll that has tape on one edge and tape off the hull of the boat and cover your tires and wheels and go to it if you have questions ask a local body shop about the plastic stuff they will know what your talking about.....thats what i did and it worked great just sanded the trailer cleaned it with wax and grease remover then primed it painted it and cleared it all with spray paint form wally world.....cost about 50 bucks to do it....be sure to let paint dry really good between coats and also be sure to start with a thin coat first let it dry then start building it up from there,,,,,,i done 3 coats of each primer paint and clear......good luck and if you need any advice just let me know

get some jack stands and take the boat off the trailer,theres a few threads with pics showing you how to take the boat from the trailer,.