The following are the steps required to produce the first row the the diffuser. These same steps will be repeated for the "odd" (3,5, 7, etc.) rows. Even rows will follow a construction pattern that is the similar. The difference is that the even rows are designed so that the assembly will require building in an opposite fashion - left to right. I am also looking for a material that can be applied to the inside of the chambers to provide dampening and serve to make it more secure. I am thinking about a form of texture that can be applied as a liquid that will harden.