Continuous tube type font

[Sharx]

Does anyone know of a font that runs in a continuous line. ( I'm thinking something close to a Etch a Sketch look? I'm not finding anything, but if someone can send me in a direction to look I would be grateful.

 

[J Hill Designs]

http://processtypefoundry.com/fonts/fig/?dir=typefaces/fig&page=index.html

http://www.fontshop.com/fonts/downloads/virus_fonts/echelon/

 

[qmr55]

Like this?

http://new.myfonts.com/fonts/fontbureau/raceway/

 

[Sharx]

Thanks! J Hill the second one is what I'm looking for. I'm doing some work for a Geothermal company and they want an endless tube type face in some of the artwork.