Well, there are a few steps to putting tinsel garland on a Christmas tree. First, you need to decide how you want to place the tinsel on the tree. You can either wrap it around the tree in a spiral, or you can drape it over the branches. Once you've decided on the placement, you can start by attaching the first piece of tinsel to the top of the tree. From there, you can work your way down, wrapping the tinsel around the branches and spacing the pieces out evenly.