HUGE Light Christmas Tree

by seadraggin in Workshop > Lighting

24261 Views, 24 Favorites, 0 Comments

HUGE Light Christmas Tree

52a7cfc726ece2dfda00026d.jpg
52a527a32f7cc6961b000002.jpg
The desire was to make a BIG lighted Christmas tree to celebrate the holiday season. So after Christmas last year, we went to Walmart and bought up all the lights that were on super SALE. I think that we paid about 1.99 a piece for the lights. And then they sat in the basement for about 11 and 1/2 months.....

Some Trig

52a52843c6ba5d2f1f000045.jpg
IMG_6679.JPG
52a531c026ece299460000b5.jpg
52a531d5dbf3ecad46000006.jpg
The lighted section of the lights was 23 feet. So that was the hypotenuse of the triangle. I figured the angle of the tree would be about 70 degrees, so I did some math to see what the other sides would be. With the angles, the center of the tree should be about 21 feet 7 inches. So I built the center of the tree with 6 2X4 studs 8 feet long.
I laid them out 8 8 8 and then backed them with 4 8 8 4 as you can see in the drawing. Initially I put them back to back, but they were too wobbly, so i put them together in a "T".

I added two 1x4 sections with a "U" cut out in the top to lay the lights in. See photo. This created two "valleys" for the light strings to go through.

When I had the 24 foot pole put together, i dug about a 3 foot hole, and put the pole in it.

Base

IMG_6670.JPG
52a52e7226ece23041000035.jpg
52a52e8df92ea100e5000118.jpg
The base was a 12 sided polygon, which meant that every interior angle was 150 degrees, or 15 degrees per side.

That being said, I need 12 four foot pieces of 2x4. Each one was cut 15 degrees on each end (photo).

I put the polygon together around the main vertical post of the tree and centered it. I then marked out every 15 inches around the outside, this would space the 32 sets of lights around the tree.

Lights

52a5333a2f7cc66644000123.jpg
With the pole in the ground, and the base on the ground around it, it was time to put the lights up. I used a long pole, and put the lights over the top, two strings at a time.

When 32 sets, 16 strings (two connected together) were put over the top, it was a dance around the maypole to get them untangled.

We attached the strings to the base with a staple gun...

We plugged them in and HUZZA, a tree.


Done!!!