Atari Flashback 2 Cartridge Guide

This is the cartridge guide needed to adapt the Flashback 2 to use the original cartridges. The Atari ones have an integral dust cover that interfaces with the bosses and the slots to expose the card edge. It's designed for use with this card edge connector:

http://www.digikey.com/product-search/en?WT.z_header=search_go&lang=en&site=us&keywords=S3304-ND&formaction=on

And you can read all about the Flashback 2 mod here:

http://www.atarimuseum.com/fb2hacks/