Hot dogs, sharks like hot dogs!
I have been thinking about making polystyrene hot dogs like I remember from the jaws movie.....
As in the photo of the jaws2 heli is almost flat against the pontoons like I had to do, last night I just didn't have the technology to make hot dogs.
I was thinking about making a hole melting iron (I would put the pipe on the outside to make it a tube melting iron) from a crapped out £4 eBay soldering iron I got a while back.
This is basicaly a soldering iron with the tip removed and a section of pipe or pipe collar mounted using the tip holding screw, I would make this with the pipe next to the shaft not over it like in the image above.
of course I would have to be quick as I wouldn't want it to get up to full temp as almost all the poly will practicaly evaporate!