|Visible in the picture is my work in progress snow terrarium.|
A clear glass container such as a jar. (I used a terrarium but you can use anything you'd like as long as it's not filled too much.)
Step one; place glass vessel upside down.
Step two; place flashlight on what is now the top of the glass container, on with the light aimed downward.
Step three; now you have a way to have hands free light to do everything from reading to not walking into end tables.