EDIT Oct 27, 2018:The layout begins on page 3.
I see we use some of the same methods, I am interested to see how it turns out. Thanks for posting----lasm
From the pics the retaining wall looks like you are using plain old paper? It looks very much like retaining walls I have seen before, and it came out really well. Are the columns balsa wood or something? Again, I am amazed at how well it looks on the wall.
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