nanoGALLERY4GS - single column problem

[carpman]

Hi all,

Hopefully someone can help me out here, I'm confused about how NanoGallery4GS is working (or not).

It's pulling my test images from flickr fine. But always only in one column.
Here's my flickr test page:
http://www.giantpygmy.net/fp/index.php?id=flickr

This is with the "out of the box" settings and the following string (with real ID removed):

(%nanogallery kind=flickr&userID=MYFLICKRUSERID%)

No themes used. No alterations to CSS.
It always produces a single column of sets / images no matter what changes to the string or which theme is active.

I've set flickr up with 3 sets in 2 collections. Nothing changes if I change the thumbnail size (re. columns) or change theme (except left align, versus centered / right), additionally I've re-ordered my test images in flickr from no collections, to nested collections etc etc...

So my question is how do I get the image sets / collections to fit say 3 per column before filling the next row, as per:
https://raw.github.com/Kris-B/nanoGALLER...enshot.png

Any help much appreciated.
Let me know if you require any more details.

Many thanks,

C.