The ICEBOX® igloo construction tool is used for igloo building by creating sequential blocks in place. You set the clamps on the form and then fill it while packing. After you have filled it you unclamp it and slide it to the next position.
One ICEBOX® tool will build a 7, 8, 9, 10 or 11 ft igloo.
For more details and information, or to purchase an ICEBOX® Igloo Tool, visit www.grandshelters.com