Joomla Templates

Jomulus work very well.

But I obtain small ugly words in the cloud with automatic readout of tag (AR), also with SD self defined tags, we can choose the size ou words.

I did not find the parameter or the way to get nice large words. I did not see a parameter for font size.
I set width and height to 220 like joomlabear, and scale X = Y =1.
I use Joomla 1.5.9 and the last version mod_jomulus_1.0.6

My question : Can we set a nice large font like this joomlabear site, with automatic readout of tag (AR)?