At a cursory glance, some of the links via The Wayback Machine work for the open subdomain: https://web-beta.archive.org/web/20150920020628/http://open.commonly.cc:...

The garage Subdomain does not have working download links (https://web-beta.archive.org/web/20131113144333/http://garage.commonly.c...) but lists:

* Bombermine:

• Spritesheets, scripts, & special effects from a Bomberman MMO.Voted Best Web Game in the Mozilla Gameon contest.

50 Shapes of Yay:

• A pack of particle effects for Unity, with ~50 vector shapes.

* Tilted Trees:

• Isometric tiles for a forest terrain.

** Reimagine Soundtrack:

• The original, orchestral soundtrack from Reimagine :The Game:.Voted Best Sound for the Mochi Awards. 

Music of Madness:

• Creepy music collection from multiple artists.Heard in Bleed For Speed.

* Sprite Club:

• Animated sprites from multiple artists. Seen in The Juice Box, Vahiy, & Decayed of Zombies.

Iconoclast:

• An assortment of 100 pixel art GUI icons.

Pixel Paintbrush:

• Photoshop brushes for making isometric pixel art.

EZ Animate:

• A Unity package for simple 2D Texture animation.

* Some rendered sprites are at this Github repo: https://github.com/redien/The-Open-Bundle-Sprite-Sheets/tree/master/output

** This was also part of the Open Bundle.

 Any chance of getting the bridge seperated into layers with transparency: seats, the displays, and the wall.

Any chance of getting this without the text, and maybe on seperate layers?

I just want to comment that Tzunghaor on OpenClipArt is the original author;

He has a ton of great stuff worth checking out at: https://openclipart.org/user-detail/tzunghaor