Our 3D CAD supplier models have been moved to 3Dfindit.com, the new visual search engine for 3D CAD, CAE & BIM models.
You can log in there with your existing account of this site.
The content remains free of charge.
Examples:
Exclude attributes
IgnoreCheckinAttributes00=CNSDENSITY,NB,length_[0-9]+
Exclude all attributes except
IgnoreCheckinAttributes00=^(?!(MIDENT|NB|length_[0-9]+)$).+$