Looking for the name of an old map

I remember playing this modded map a lot around 2005 or so, makes me think it was relatively popular at the time. It was basically a pretty standard house with multiple floors, but the players were all tiny toy soldier sized which I thought was a fun twist.

I remember a zipline going down the stairs, a kitchen, a toy room, could go through the air ducts etc.

Have been googling trying to find it for nostalgia’s sake but coming up empty. Anyone remember what I’m talking about? I’m 99% sure I’m not hallucinating.