VolumeAttribute is a Cadwork 3D plugin that saves the volume of an element in its user_attribute 16.
Clone in API.x64 folder of 3D.
cd 'c:\users\public\documents\cadwork\userprofil_27\API.x64'
git clone https://github.com/CadworkMontreal/VolumeAttribute.gitActivate elements whose user_attribute 16 should give the element volume in m³.
Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.