i have no choice but to move the tank i cant reach inside with it on the dresser..and i cant put it on the floor because i have a 70 lb dog that is intersted in what lives in the tank..i wanted to build another tank with plexi glass..the same size length wise...but alot shorter hieght wise..but im not sure if plexi glass will warp from the heat pad...and i wanted to put wood around the edges for a littel better support..but i dont know what kind of wood is bad for him...and what kind of "glue" i can use on the plexi glass to hold it together..the tank i have was hand made by the previous owner i belive..but its like 4ft long and about 2 1/2 feet tall...iv been to the petstores to buy another tank and they are all so heavy...