This is so cool! Thanks a lot for creating a 3D logo of our mascot! (Also, I realize it doesn't have a name yet!)
Your model looks amazing, and would be really fun to 3D print!
Maybe it's just a little bit wide? It looks like it could seat two people, and its rotating lights remind me of police cars somewhat.
I'm probably not used to the extra dimension yet, but I always imagined this logo to be small and cute, a bit like this little sweeper, with a little round light on top.
Also, while browsing images, I found this remote-controlled crumb sweeper, and this futuristic-looking street sweeper concept. I thought I'd share them here.