Change Tread Depth on Multi Storey Stairs

[dm0144]

Hello everyone

I am no able to change the tread depth form 30 cm to 26 cm, neither in the multi storey, neither for a separate stair.

How can I change the tread depth at least for individual level? Is there a way to dissolve the multy storey group? 

[alan_eu]

Hi @dm0144 

Try to change the stair type for any simple stair. Probably it has a structure or profile that cannot be smaller...

[ahjorn]

You have different heights between levels and multistory stairs are grouped by distance between levels.

Modify the sketch of each group. See your attached file. 

[RDAOU · Accepted solution]

@dm0144 

It has nothing to do with the levels and different heights between levels!...The multi story stairs in the uploaded model were converted to Sketch...Once converting to sketch the Parameter property Actual Tread Depth becomes useless considering that the tread depth is now controlled by Sketch lines.

Below GIF is the stair you modeled/converted...next to it is an exact replica (Multistory Stairs - NOT converted to sketch)

Fix...Delete the stairs and re-create them (You do not need to convert to sketch)

[dm0144]

@RDAOU Is it possible to reverse them from sketch? I don't remember converting them manually to sketch. 

Did you model the replica from scratch?

[RDAOU]

@dm0144 

Once converted you cannot unconverted them. The one next to it I modeled from scratch yeah... a new multistory