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Re: [TCML] Quick and Cheap Toroid



Depending on the size, black corrugated drainage pipe may be cheaper. It's often used on construction sites, so it's pretty durable.




________________________________
 From: Jim Lux <jimlux@xxxxxxxxxxxxx>
To: tesla@xxxxxxxxxx 
Sent: Tuesday, March 12, 2013 8:23 PM
Subject: Re: [TCML] Quick and Cheap Toroid
 

You can use almost anything as a form underneath the filler.  Some structure is useful.  People have used inflatable tubes even.  You could cover it with stretchy fabric and polyester resin (e.g. a similar process to "silk" artificial nails).

Basically,it's a tedious hand sanding process, because it's toroidal..


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