It was a windy day, so I decided to clean up the yard and garage.
I found 3 feet of rain(drain)pipe 75mm
A clamp to fix a rainpipe to a wall
30 metres of double shielded low impedance SFTP CAT6 twisted networkcable.
![](http://media.conrad.com/m/6000_6999/6000/6000/6001/600171_BB_00_FB.EPS.jpg)
A Sailkeg
![](http://www.boten.nl/shop/p256.jpg)
Some hollow rope
![Towfish ila_rendered](http://forums.sideimagingsoft.com/index.php?action=dlattach;topic=349.0;attach=1383;image)
My tru-hull 262/455 transducer
Tools, glue and imagination
Hope something usefull comes out of it.
hendrik