We wants to change rebar shape
Now, Rebar family is in Revit is the system family. Therefore we can't change their shape by own.
ratelly a rebar in Precast concrete is ver often used by elliptic, not circle style.
A rebar set by a style of circle is very easy to interlop with main reinforcements and stirrup reinforcements
when they set rebar in precast conrate.
But if we can change from circle to elliptic, we can set more completex rebar set and concrete become more strong.
And ohter reason, usellly a rebar in precast conrete is used by the threaded reinforcing rebar in Japan onstruction industry. Therefore a rebar also be used same style, and same shape of rebar.
This is sample URL as below,
https://www.tokyotekko.co.jp/ja/prd/tekko/tc/tc01/main/04/teaserItems1/00/linkList/0/link/nejitetuko...