GARF'S SUMMER REEFS = bubbles and sun

This image shows the tools needed to make these tanks. We set up a simple table using 4 loose 2 x 4 boards. They can be slid side ways so we can clamp the plastic for cutting and gluing. We use two types of clamps. The sliding bar clamps and the large spring clams were purchased at the Harbor Tool Store. This type of discount store can be found in most cities. The metal ruler is the most important tool. We use two box knives with one set to half the thickness of the plastic, and the other one set to cut through the plastic. This saves time, because you do not need to adjust the knives for each cut.

We bought both of the knives and the tape measure at our local dollar store. It is important to save as much money as possible, so your farm can make a profit.