There are a lot of ways to Place Ads.
On the Homepage, I can add Banners with direct Links to Products in different Locations and Sizes.

On Twitch I can add a Banner directly Below the Stream.

On Stream, all the Magic happens. I can make Small Ads come In every Certain amount of time.
Adding a “sponsored by” directly into the Overlay.

In the 3D Space as a Vtuber, I can get even more Creative. Object Placement on a Desk for Instead.
Neon Signs on Walls in the Background. Logos on Clothing I Use on my Avatar.

VRCWorld Product Placement would be the most advanced way.
Creating my Own world again is on the List and adding Objects I use or as an Ads placement somewhere
is an Idea I had in mind.