The IFC schema allows for a lot more quantities on an ifcSpace (Qto_SpaceBaseQuantities): https://standards.buildingsmart.org/IFC/RELEASE/IFC4/ADD2_TC1/HTML/schema/ifcproductextension/qset/qto_spacebasequantities.htm. Please implement those in OBD...

For most building elements the Datagroup System allows for 'Definitions' and Catalog Types/Items on multiple levels: Dataset, Workspace and Workset. Spaces on the contrary don't allow this flexibility. They are set on a "System" level. It is curre...

It would be great if the Curtain Wall tool would also cater for polar coordinate systems, and the geometry issues that come from them. Link to previous discussion

Looking at the old Triforma Form manipulation tools, it is amazing how inconsistent they are and how badly they support dealing with multiple or 'many' elements. Forcing the user to manually click and feed the tools one element at a time. This is ...

It would be good to enhance the Remove Instance Data tool so that it can tunnel into cells. Link to previous discussion.

TF_UNIFY_CELL_CHILDREN is a great setting. Apparently can slow things down so something to combine with CVEs? Currently works for these conditions: Wall to Wall. OK Wall to Cell Wall. OK Cell Wall to Cell Wall. OK Cell Wall to Wall-in-Ref. OK Wall...

It would be good to enhance the Add Instance Data tool so that it can tunnel into cells. Link to previous discussion See also ADO PBI 901466: DataGroups: Modify Instance Data Enhancements Another link

It is recognised that components and assemblies need to be replaced intelligently. This is supported at platform level by the Replace Cell tool. Assemblies provide a way to for users to insert a lot of stuff. They will eventually need to manage th...

Want to see the concrete volume for staircase in quantity properties tab.

There are two moments where we use cut sections - when we are preparing drawigns for publishing, and also when we just need to see some geometry in a specific way to better help understand the construction. Its really difficult, after creating a f...