Ray Studio 1.2.1

New dots now default to one small grid square in diameter (40 drawing units), with the attached label positioned beside the larger dot. Existing saved marker sizes are preserved.

Use the website at https://kw39.github.io/ray-studio/ or extract the Windows ZIP and double-click Ray Studio.exe. No Node.js installation is required. Requires Windows 10/11 x64 and a modern browser. The executable is unsigned.

The package includes the MIT license, runtime notices, executable checksum, and build metadata.