My latest build is a little street sweeper to clean up the streets:
This is an alternate build of the Tow Truck (60056):
This was a fun little project. I knew I wanted to change the front of the truck to a flat-nose style cab. The front grill had several revisions. The bumper and the grill were sticking out too much which was taking away from that flat-nose look. I like what I have pretty well, but I think some other official LEGO sets do a better job.
I wanted to use the extra wheels for something. Using them as street cleaner scrubbers seemed like a pretty good fit. I was worried the scrubbers would be flimsy. It turns out that the spacers I needed to place them properly and the extra pieces I used to fill out the area made for a very solid build.
The tanks in the back required a bit of fiddling as I was running out of pieces. In the end, I got all of my gaps sealed up. I really like the way the broom sits on the back. The antenna on the back of the cab is there to make up for not having a full 1x4 brick to fill in that space. Whatever works I guess.
Full build instructions can be found HERE.