Realities for Children's 23rd fundraiser is underway with the Big Blue Tree at the corner of Mulberry and College in Fort Collins. Now, you can take a look at how the organization sets the structure up every year.

It must have take hours to put up the 50-foot Big Blue Tree and then string it with thousands of blue lights, but the video of the tree's construction only takes about 25 seconds.

Realities for Children encourages everyone to sponsor a light from the Big Blue Tree and help take a child in need out of the darkness this holiday season.

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