Monster truck ramp (1:64 scale)

My son has an overwhelming number of 1:64 HotWheels monster trucks. However, I am always unimpressed with the HotWheels branded tracks/accessories that we've bought. So I figured I'd have a go at making my own accessories and what not for them. Here's my first go around. 

This ramp is large in terms of print bed size. It comes in at 210mm x 210mm x ~63mm. It will squeeze onto my Ender 3 and my MK4 build plate. 

If it doesn't fit on your build plat, you could scale it down, but the grooves for the wheels are sized exactly to the monster trucks, so they might be a bit off. I would suggest instead cutting the model in your slicer and printing it full size, in pieces. But you do what you feel is best. 

The one in the pictures was printed on my Ender, PLA, 0.4mm nozzle @ 0.28mm layers, with fuzzy skin enabled (up to the barrels). Took just shy of 11 hours with conservative speeds (I really didn't want to get 8 hours in and fail - especially because I only had enough PLA of this color left to attempt it once).