In addition to this great and sturdy idea, he may want
to wrap poultry wire or a
 similar item around the open ends of the shelves (in panels to still allow
 access) so that when the big one comes in SF they won't be flung off the shelf
 from the whipping action that occurs with the quake/plate slip. My ex brother in
 law had his shop tolls done similarly (like a parts cage) and when he live at
 Presidio the tools all stayed on the shelves, after a pretty hefty quake - the
 one that nailed SF bad last time. Of course it doesn't prevent the building from
 falling down on the collection and smahing everything flat.
 Tim Shoppa wrote:
   The other
day I was mucking around in the room I store most (some,
 according to my girlfriend 8^) of my collection, and all of a sudden one of
 the shelves holding a bunch of Toshibas, collapsed.  Luckily, I was there
 and was able to keep them from crashing to the floor, but still...
 So, I guess my question is, how to others store their collection?  Keep in
 mind that I'm in San Francisco, and that Earthquakes are an issue.  Thanks! 
 What I like are the 48"x24"x72" "Industrial-duty" shelf units
available
 from places like Home Depot.  The ones I get are rated at 1500 lbs
 per shelf and have 5 shelves, and cost about US$70-$80 each.
 Earthquake preparedness is handled (to some extent) by anchoring the units to
 studs in the wall.  If you're much above ground floor, though, this isn't
 going to stop the contents of the shelves being flung onto the floor
 (I was there for Loma Prieta and Northridge, so I know...).  Putting
 bungee cords around the perimeter of each shelf is the standard way
 of dealing with keeping the contents on the shelf during the shaking,
 and seems to do fine with quakes of Northridge size and smaller.
 Of course, all the rack-mountable stuff goes into DEC H960's.  The
 960's are on casters and the hope is that they'll roll with an
 earthquake rather than toppling, as they aren't anchored to any walls.
 Tim. 
 
  --------------------------------------------------------------------
  Russ Blakeman