For our structural analysis we are currently using the new RFEM 6 from Dlubal-Software and for the design part we are using Openbuildings Designer.In our BIM oriented projects we exchange our data between RFEM 6 and Openbuildings Designer mostly b...

As discussed in this forum post https://communities.bentley.com/products/building/building_analysis___design/f/aecosim-speedikon-forum/243581/obd-u10-wall-opening-cuts-compound-slab It is currently not possible to create an opening with "Sense dis...

In sewer installations 90deg elbows are avoided. Instead we use 2x 135deg. It would be nice to have such an option in the "Connect" interface. Also maybe in the "Plumbing Autofitting Preferences". It might look like a small detail, certainly in th...

Each time you go to place a structural member the tool resets to the base directory of the libraries. It would save a LOT of time is the tool remembered the last library list used and defaulted there instead of resetting to the beginning. It can b...

We need a Space option that will allow the Space to follow the geometry it is associated too. thus if the space aka walls move the Space updates to suit. Revit offers this, and it is a limitation for OBD users

If we delete files from the Design folder (our workset) and these files were used in Program Manager for Design Options, we should have notification when we start OBD that there are no these files and existing Design Option was changed.

For example, if we have 5(five) volume files referenced into a masterfile and this masterfile is referenced to a mastermodel where you take sections for 2D drawings. The 2D drawing is cached. When opening this file with live nesting set to 2, the ...

When working in dwg mode and want to reference a dwg. The nested choice is not on. Posibility of autocad have also a overlay and attached choice. And in OBD the choice is already made. Please let the designer make the choice what he/she wants to s...

The current global 'all or nothing' updates are only useful 5% of the time. For the bulk of the updates a step by step update is required. No engineering team is going to be happy relying on the vendor's algo without the assurance of visual inspec...

Penetrations are quite complicated and not easily defined by a few rules. The current selection of rules I think will be quickly overwhelmed. As such, I can see most people decoupling the Penetration objects from the PM as soon as possible, then e...