I hate to tell you but there is no sticky tape in D800. There is felt on the sides but that is about it. For that matter there is no sticky tape in my Canon's either. And either though current 7D and 5D2 (not sure yet about 5D3 because I just got it) have less dust problem than D800 it does not mean all Canon's camera are good. For example 1Ds and 1DS2 were also dust magnets.