Ensure your printer settings are at "100% scale" or "Actual Size" to maintain accuracy between parts. :
If you are looking for the official kit or replacement parts, the GPM Official Store is the primary source for their catalog. Many modelers also share tips and build threads for Soviet armor on forums like Papermodelers.com. Download GPM 557 USSR zip
: Lightly run your knife along fold lines (without cutting through) to get crisp, sharp bends. Ensure your printer settings are at "100% scale"