I searched the discussion groups for laser levels and found a few
references here so I will ask you for assistance.

Can anyone tell me if there exists a tool to project a straight line
about 10 feet outdoors?

I am looking for a laser level (or some other tool) to project a line
outdoors on the ground (actually a very well maintained, extremely
short cut grass lawn) on a sunny day. I would like to be able to see
the line for 8 to 10 feet (maximum of 20 feet). I am looking for a
laser level type of projection because I can not drive any stake into
the lawn and I can not leave a mark on the lawn when I am finished.
Also other people will be walking around the area and I do not want
them to trip over any physical line. I need to adjust/rotate the
projected straight line easily a few degrees to the left or the right
as needed.

I have tried the $40 to $50 laser levels found at Home Depot, Lowes, or
Menards (take your pick) and they work poorly outside (in sunlight no
line is visible). I expect there exists a solution but my price range
is limited.

Your suggestions (and price ranges) are most welcome.

TIA, Terry