The Freighter Type 7 is approximately the size of a Battle Cruiser hull. This freighter design is based on Jack Southerland's Starfire art for Classic Starfire (Third Edition). The original freighter art can be found in Imperial Starfire pages 6 and 66. The Freighter Type 7 model was created by Todd Dillen.
Starfire miniatures are "squadron scale" (0.5"-5") miniatures designed for the Starfire Quick Start Rules for Miniatures. You can download the rules for free from Wargame Vault from http://www.wargamevault.com/product/214246/Quick-Start-Rules-for-Miniatures
Starfire products can be found at http://www.wargamevault.com