I wanted a rain barrel to fit flat against a wall. I really like the look of this, but I am unable to place it against the wall due to the location of the rain chain and hole on rain barrel, so placed it at an angle. See pictures. 
I have ordered a rain chain extension, as you can see the chain is too short.
We realize the barrel may bulge/bow when full of water, and we are ok with that, as long as there are no leaks. Hubby did drill two drain holes in the top where you can place potted plants,  so will drain better when there is a hard rain. 
I really love the barrel. Just waiting for the next good rain.