Cat said:They look Great!! 
I just went and got the landscaping tembers this past weekend. Got really lucky and found them on sale for $.99 each!! What a Steal! The one with the 4 x 16 at two different levels is an interesting idea! May have to try that one! Thanks for all the info. I look forward to your next tutorial.
When I find them at $1 each, I buy 4-6 dozen and store them.
I like the two-tiered look, myself. Next up, I should do an octagon or something.
