I’m not going to claim credit for this, it comes from the following article on Strobist: How to build a DIY Macro studio.
Basically I did the above, using a white bin bag instead of tracing paper, and a beer box. It’s not very flexible as it’s quite small, but once I get hold of a bigger box I can try some larger objects. It’s fine for small things though.
Here’s the box itself:
And here are the results:
As ever, you can go to my Photostream by clicking one of the images above.