Physics Test v1.3!

It's been a long time! And I've done a small clean up!!!! :D Update (27/02/2022): - Playground is G O N E (Got compromised by malicious scripts :c) - The curve at the bottom of the slide is smoother in curvature and surface friction - Spinny cylinder now has attached parts to climb up with! Only took 3 years to implement ._. - No more global shadows! Stops the darkness in unnecessary areas - Little platform beneath the wheel of seats, no more falling into the void - Shifted the spiral swing tower in line with the slide. just looks a bit cleaner like that XD And, once again, this is just a random test area, enjoy! c: