02-07-2011, 08:50 AM
Yep, I spent the better part of a few hours last night building a retaining wall.
I was researching techniques on how to build block retaining walls and came across one that appealed to me. It was scratch built using linoleum tile as the medium to make bricks from. The technique also called for making hundreds of tiny scale bricks out of the 1/8th" thick tile and using adhesive to glue it all together. Best part was I picked up a single broken "granite" tile at the Home Depot for free. Which will make me more then enough bricks for this projects and others down the road.
I apologize in advance for the quality of the pictures, they were all taken using my BlackBerry phone.
Start by scoring the tile with a carpenters knife about 1/4" width. Lightly score the tile with a couple of passes don't cut it. Then grab the scored length with some pliers and carefully work your way up and down the tile bending a little at a time. Don't try and snap it all off at once or you'll just make the tile break into small pieces.
When done you should have this. I cut about 20 lengths, as you'll see why.
Then over to the Chopper to cut the 1/4" strips into 1/4" squares. 1/4" works out to about 24" scale. A bit about the size:
The wall is 9' high at its highest and long.... I don't know the actual length of the wall, I think its about 100'. So I made some largish bricks without make it look to weird given the roughly 9" scale thickness. A fairly decent sized brick, I'd say. The width is irrelevant as you don't see it until you get to the top course.
Besides, in the end, I like the look it eventually achieves.
A pile of bricks. This isn't all of them. I stopped to take a photo break after chopping a few strips.
The first row of bricks were glued to a piece of .040 Styrene sheet which measured about 30 scale feet long using hot glue. I made the height of the styrene strip just a tad shorter then then height of the wall I was trying to achieve. Using the hot glue allows me to position the bricks and get them nice and straight before it hardens. To apply the hot glue I would squeeze a small amount out of the tip of my gun and dip the back edge of the brick into the glue. Still somewhat stringy, but less messy. The remaining rows were glued in succession with CA.
After I established a few rows I fixed the wall section in place using some more hot glue and then built the wall in place. I enjoy building in place when I can. I built the wall in 25-30 foot sections and followed the terrain as best as I could. And then built down the ends.
I used about three wall sections and filled in the blanks to connect the pieces. Gluing and building as I went. I was tedious but fun. I also had a feeling of satisfaction when it was all done. Only thing left to do is fill in the terrain around it to blend it in to the landscape.