This game is about building structures from basic pieces.

Each piece features a collection of slots ordered from left to right, used for attaching more pieces onto it.

Ahead of time, decide on a fixed selection of colored pieces, each with a particular number of slots.

The objective of the game is to build trees of pieces to your heart's content.

Have fun!

Here is a more explicit description of what it means to make a tree.

Attach some piece at the tree's base.

Continue to attach pieces to the structure, filling in available slots.

(In this process, you introduce yet more slots to be filled.)

(You can use the same type of piece multiple times in a tree.)

Stop at any point, and you have a tree.