Help AutoPro Workshop with a new icon or button design

Automotive

this is a social network for automotive professionals (car repair, body shops, etc.). Part of a larger B2B online content network for automotive professionals

we want to create a "share" button similar to the facebook "f" button, the pinterest "p" button, the Google Plus "g+" button, the LinkedIn "in" button, etc. The button will be placed at in the same section as the rest of these sharing buttons on every article in the larger automotive content network. The button design must be very simple, be clear and legible when small, andyet clearly convey who we are and that this is a share button for the site. We are not opposed to having the word "share" in it, similar to the facebook "f | share" button, but would prefer not to if it can be helped. I've attached the header that will be used at the top of the site, so you can get an idea for the visual theme we are going for.

Every design category has flexible pricing for all budgets. Icon or button starts at €179.