I’m trying to extract basic modeling sizes using Dynamo and create lean concrete using offsets. I tried various things with GPT, but it became too complicated. Please tell me what the problem with my node is and how to solve it.
It’s not clear what you want to achieve, or what the problem is. I thought lean concrete means low cement ratio.
I think you need to ask a more specific question & someone will help you
Once the foundation is modeled, I wanted to make it so that lean concrete is automatically modeled. Thank you.
Lean concrete meaning what exactly?
A point in space?
A family instance for all the masses merged into one?
A direct shape for each object?
An import instance or series thereof?
What if the object you put the bounding box around is a U shape 10 meters in each direction?
What if it’s a S?
What if it’s a T?
A giant square?
A Sphere?
A scan of starry starry night warped around a mobius strip?
A point?
With the context you’ve given, lean concrete just means a 250 unit thick concrete wall from 0,0,0 to 1000,0,0 with a slant of 5 degrees. The resulting wall ‘leans’ by 5 degrees; so you just need a Wall.ByCurveAndLevels and a Element.SetParameterValueByName node.
You need to provide a LOT more information on what lean concrete means to you, not to the forum users in general.

