Kia Ora everyone
This is my dam I used scissors to cut the bottle in half. Then I went in my backyard and I used the shovel to get some bark. I used the glue to stick the bark on the bottle. I glued bark on the bottle for the decorations. Then I putted the other half of the bottle in front of the other half of bottle. Lastly I putted water inside the bottle. Then you have your dam.
Merry Christmas
Happy Christmas Holidays
Thank you