Changing Rebar Shape uisng dynamo

I am trying to change the rebar shape code using dynamo. But I am getting this error. Could you please tell me the storage type of the Rebar Shape parameter ? I am attaching my graph for your review.

Set Rebar Shape.dyn (9.9 KB)

you need first to retrieve the shapes in the project, and then use them to change your rebar:

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Hi @lucamanzoni,
Thank you. It is working perfectly…:smile: