Unused Objects - Sonic Adventure

Correction: Jump Panels go up to 8, not 5. Thanks Icecap, but 9 is still unused at least.
I've wanted to do object stuff in this game for a while, but there's so many different types of "unused" object-related stuff in the game that I didn't know where to start.
This vid covers all (AFAIK) unique objects that aren't used at all. It also covers some objects that have unused subtypes, like Jump panels. Future parts should be covering all the out of bounds and unused SET file stuff.
Credits go to Sonic Retro for basic info about Preview's discoveries/Sky Chase screenshots, Windii for her translation work and PkR for the DLC discovery.