Christmas in Timber Town

Monday, July 12, 2010

And now... The Star Of Our Show!


Every show needs an over-the-top light element to really bring out the oooh and ahhh in order to make the crowd remember it after its over. Every show also needs a star of some sort to pay tribute to that special star of long ago. After looking at several stars from other shows, we decided that ours would be a combination of some of them. We definitely wanted a 5-pointed star but also wanted it to point in all directions so that could be seen from both streets. We also allocated 4 channels to run the various sub elements of the star. Our star went through 4 redesigns before settling on it current design. As the channels cycle through star channels 2 to 4, it has the illusion that it is turning. In the picture above all channels are turned on and this will happen sometimes during the show as well. Star channel 1 is connected to a strobe light mounted in the center of the star to give it a twinkle effect. If we were closer to the ocean, it could double as a lighthouse, lol. Constructed of plastic PVC pipe, cut, glued, ziptied, painted black, strung with 2101 lights, ziptied some more, screwed together and rewired, it was quite a challenge to build. It will be on top of a 6' PVC pipe mast connected to a wooden platform held down to the roof with sandbags with guy wires securing it to the outer edges of the roof. The pipe mast will also be strung with lights connected in parallel with the strobe to give a bit of a boost too. The star will have its own SSR to run it and will draw about 7 Amps of electricity. Testing of the star also drew the attention of our neighbors and they really liked it.