Go to the official website: www.scarm.info. Download the latest version (as of 2025, version 1.9 or higher). Install it on your Windows PC (note: SCARM natively runs on Windows, but can work on Mac/Linux via Wine or VirtualBox).
Typical steps:
Print your layout on multiple sheets of paper (tiled printing) at 1:1 scale to lay track directly on the benchwork. This is a game-changer for complex flextrack curves. Scarm License Key
On the official SCARM website, there is a forum where licensed users get priority support. You can upload your layout file (which can be up to 10 MB with a license) and ask for feedback from hundreds of experienced modelers. Go to the official website: www