I thought I'd help out the artists here by posting some of the props I use, but now they've been taken down.

The gallery isn't really the place for random pics of pocket watches, spirals, and so on. If you want to share props, maybe put them all in a .zip and upload them to mediafire. Then, you can post a download link here: http://hypno.booru.org/index.php?page=forum&s=view&id=73

The gallery is for Mind Control-related hentai, porn, and art. That would be why they were taken down.

Mindwipe's advice is spot on. If you want to share these things, just post links to them on the forum and make a post about it.