On Tue, 14 May 2013 06:03:40 -0500, CRNG
wrote:

On Mon, 13 May 2013 22:06:05 -0500, wrote in
Re Home made laser level:

Has anyone ever taped a laser pointer to a level?
Seems it should work as long as the pointer has smooth sides.

Just curious after another post on here about them.

There is no guarantee (or even a claim) that the beam of a laser
pointer is parallel to the smooth sides of the pointer.

But easy enough to check. Set the laser on each side and see if it
points to the same spot on the wall in each case. Then figure out
how to align it.