"Steve Firth" wrote in message
.. .

As explained elsewhere. There are also rotary level lasers which are
much easier to use for getting a level line. These have also dropped in
pric erecently and Makro are selling them for around £20 each.

Any chance of a URL for Makro and/or their rotary lasers?

Googling hasn't turned up anything useful - references to German makro lenses
etc.
Thanks
--
M Stewart
Milton Keynes, UK
www.megalith.freeserve.co.uk/oddimage.htm