I bought mine from lmc, look on there site if you haven't already, they use 3m tape, if your doing all of it together it will look better, the design is slightly off, but it is really tough to see the difference unless your really looking for it. The reason I say this is my old molding was pretty crappy and the new stuff really makes the old crappy stuff stick out. They have kits precut or you can buy it by the roll, but the kits have the ends where the cuts are made beveled really nicely.