XSIMOD Theme is a custom user interface color scheme and startup configuration package for Blender. Developed by a Blender Foundation Certified Trainer, it aims to provide an accessible starting point for new users.

The package includes an XML file for the custom interface colors, which can be installed through Blender's theme preferences. It also provides a startup blend file containing pre-configured scene and camera settings. Additionally, two Python scripts are included: one for direct jump selection and another for moving origins within the 3D viewport.