Fuel powered -- using a model
airplane engine (the longest running, the smelliest, the noisiest,
the most powerful, and the most exciting option!) A single engine craft A twin engine craft that can
ride over grass (a daunting challenge for small model hovercrafts) A peripheral jet craft Look, no skirt!
Not only is modeling cheaper than a full-size craft, but it is a lot easier to answer one of the
questions people ask most frequently about any hovercraft: What does the bottom look like?"