This a DIY kit for our closed end super b. It includes almost everything you need to assemble your own customized version of our closed end super b. You will need to supply your own paint, CA glue(cyanoacrylate glue), about 16 inches of thin wire for the roll tarp, and about 3inches of metal rod with diameter between 1/16th and 3/32inch(the instructions will indicate where to use the metal rod, it makes assembly easier and makes the finished product stronger. Please note, prior model assembly experience is recommended. The kit includes many small and delicate parts, so keep away from young children. Instructions are shipped with the kit. You can also access the instructions as a pdf via the link under the product title.