Vraag – Blender

Vraag – A higher-level library for Blender scripting – BlenderNation

Andreas Klostermann is working on a concept for a new type of scripting language for Blender. From what I’ve seen so far it has the potential to make scripting more easily accessible for artists. What do you think? Blender Vraag is a Python library for more elegant or easy scripting in Blender.

location pc C:\Program Files\Blender Foundation\Blender\2.80\scripts\addons


L-py install


This project was developed as part of a TU Vienna Bachelor thesis on the use of L-systems inside of the open source 3D computer graphics software Blender. The thesis describes applications of the code prodived in this project for specific use cases of L-system modeling in Blender and specifically to environmental interaction of a growing structure with a Blender scene.

install Blender


Lpy User Guide – LPy 0 documentation

L-systems were conceived as a mathematical framework for modeling growth of plants. L-Py is a simulation software that mixes L-systems construction with the Python high-level modeling language. In addition to this software module, an integrated visual development environment has been developed that facilitates the creation of plant models.

pip install conda-app (0.11)

conda create -n lpy openalea.lpy -c openalea