Cheap tripod dolly

Here is the dolly that I have made from PVC pipes:

http://www.elurauser.com/articles/centi_dolly_with_tripod_md.jpg

The how-to article: http://www.elurauser.com/articles/centi_dolly.jsp

A small video: http://www.youtube.com/watch?v=I2C7W3AFVrQ

Excellent! It's amazing what we can accomplish when we put our minds to it.

Good luck.

Dennis