Billboard
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Such a large billboard needs a good groundwork. The ground cover is removed, a baseplate made of styrene. The first fine hole is already drilled. | ![]() |
Such a large billboard needs a good groundwork. The ground cover is removed, a baseplate made of styrene. The first fine hole is already drilled. | ![]() |
Such a large billboard needs a good groundwork. The ground cover is removed, a baseplate made of styrene. The first fine hole is already drilled. | ![]() |
The pole of the billboard is attached to the base with large screws (prototype). This part of the model is made as a 3D-print. I choosed resin with the highest resolution as material. The inner diameter fits exactly the pole width, the outer diameter fits exactly in the base plate of above. | ![]() |
This construction was made by myself with OpenSCAD (https://www.openscad.org), the printing was done by Shapeways. There is a big improvement in quality since I ordered something a few years ago. If I had knew this I would have made some details a little bit finer. | ![]() |
I reflected often about how to mount the billboard on top of the pole - since I was afraid simply glueing it wouldn't be enough. My solution is a threaded rod from top to bottom inside the pole to clamp the billboard to the pole - works fine! | ![]() |
I needed something to look like a real world mount of the billboard to the pole. I ended up with this - a cover to place on top of the pole after having mount the billboard with the help of the threaded rod. | ![]() |
I soldered thin brass wires to these photo etched ladders as a mount. | ![]() |
I drilled small holes in the pole to fix the ladders with their mounts at the pole. | ![]() |
I added some electrical cabinets and some fake wiring stuff to look like the real thing. | ![]() |