[time-nuts] Have Quick Tools

Mark J. Blair nf6x at nf6x.net
Mon Aug 23 18:54:23 UTC 2010


On Aug 23, 2010, at 11:29 AM, Pieter ten Pierick wrote:
> I would just use an axe for that, much less precise };-P
> And of course for the measuring I would use a laser interferometer based
> system, with nm precision!


I suggest replacing the chalkline with one of those inverted spray cans for painting markings on the ground, then. Because the chalkline string would block the laser beam.




-- 
Mark J. Blair, NF6X <nf6x at nf6x.net>
Web page: http://www.nf6x.net/
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