Re: pinhole bed of nails construction

Date view Thread view Subject view Author view Attachment view

From: pauld@exploratorium.edu
Date: Fri Nov 22 2002 - 20:58:05 PST 

Message-Id: <200211230458.gAN4w4a24440@isaac.exploratorium.edu>
From: pauld@exploratorium.edu
Subject: Re: pinhole bed of nails construction
Date: Fri, 22 Nov 2002 20:58:04 US/Pacific

Hi marc

It's painful but worth it.
Drill pilot holes for each nail before you hammer the nails into the plywood.

I like nails on 1.5 inch centers,
But 1 inch centers give less pressure on the back.

Paul D

> I'm trying to build a bed of nails for the classic demo but I can't
> find any instructions online. I have a basic idea but i would like to
> avoid time wasting mistakes. Has anyone seen it listed anywhere?
>
> thanks
>
> ---------------------------------------------------------------------------
>
> To unsubscribe from pinhole, send an email to requests@exploratorium.edu
> with the words 'unsubscribe pinhole' (without the quotes) in the SUBJECT
> of the email.
>
> To subscribe to the digest and only get 1 combined message a day, send an
> email to requests@exploratorium.edu with the words 'subscribe digest
> pinhole' (without the quotes) in the SUBJECT of the email.
>
> Check out what your colleagues have written on Pinhole in the Pinhole
> archives at: http://saturn.exploratorium.edu/ti/alumni/pinhole.html
> ---------------------------------------------------------------------------
>
>
>

--------------------------------------------------
This message was sent using Exploratorium web mail
           http://www.exploratorium.edu/

Date view Thread view Subject view Author view Attachment view

This archive was generated by hypermail 2.1.3 : Mon Aug 04 2003 - 16:18:08 PDT