So my manager went to vacation and I had some time for this :)
A4 paper (5 sheets)
and something to light up, I had a Blue LED
I thought that this size is optimal for bedside or table lamp.
And now it is ready to be cut
We already had marks to follow.
After several sides were ready.
Now I needed squares for top and bottom sides.
Best way to get square is described in pictures.
I cut out rectangles from all sides.
Bottom will stay solid and TOP sill also be with window.
They were free to use.
At the same time you can draw anythig you want on the A4 paper or same size textile and use it.
I used some paper glue to make it more stable
Now I can put CFL or LED or even a candle in it.
A the same time DO NOT FORGET THAT PAPER BURNS!!!
To avoid flame I will advice to use liquid glass on all surfaces (Sodium Silicate).
It is transparent, paper becomes flame resistant (it will burn at last but will give a lot of time to save yourself) and what is most important it is cheap, I payed 2$ per pound.
Hope you liked this instructable.
It took the same time to build and publish this thing :)