was founded by Rob Ervin in 2003 and primarily devoted to upgrading Sherman kits,
both in U.S. and British service, from various manufacturers. Over time he developed
more than 75 products, including updates for the M3A1 and M5A1 Stuarts, and a
reputation for excellence in both products and service. In 2011, Rob decided to
escape the business pressures and sold Formations to John Rybak of JTR
Hobby. So those great accessories that modelers have come to rely on should
be available for years to comethough I'm going to make sure I have enough
Sherman pioneer tools on hand for the next 20 years!