Pixar's garden shed offices - which DVD special feature?

Hello. Sorry if this is in the wrong spot, but I think it’s the best place for it (since it has to do with the studio)…

I remember seeing a cool studio tour special feature on one of the Pixar DVDs, and the thing I remember the most is that they talked about how all the animators worked in garden sheds in a big warehouse.

For the life of me, I can’t find that special feature again. There are several documentaries where they show the garden shed offices, but not the one where they specifically talk about them. Does anyone know what I’m talking about, and what DVD it’s on? Or am I just remembering a story from somewhere else or something?

A Bug’s Life, maybe? Next time I watch some Pixar DVD extras, I’ll keep an eye out for the specific piece you mentioned.