# Can'r create rebar with polycurve **URL:** https://forum.dynamobim.com/t/canr-create-rebar-with-polycurve/109125 **Category:** Machine Learning **Tags:** revit, geometry, dynamo **Created:** [March 28, 2025, 4:45am UTC](https://forum.dynamobim.com/t/canr-create-rebar-with-polycurve/109125 "2025-03-28T04:45:43Z") **Posts on this page:** 3 **Page:** 1
### Author: ![2151110042](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/2151110042/32/195137_2.png) [@2151110042](https://forum.dynamobim.com/u/2151110042) #### Post date: [March 28, 2025, 4:45am UTC](https://forum.dynamobim.com/t/canr-create-rebar-with-polycurve/109125/1 "2025-03-28T04:45:43Z")
Help me pls, how can i reduce the number of polycurve or any way else to fix this error, i can’t create rebar with polycurve have number 4 ![image](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/1/d/1d4a833e43c9ed73140c5fda671b8ff8fa1cd835.png) ---
### Author: ![BimAmbit](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/bimambit/32/192629_2.png) [@BimAmbit](https://forum.dynamobim.com/u/BimAmbit) #### Post date: [March 28, 2025, 6:47am UTC](https://forum.dynamobim.com/t/canr-create-rebar-with-polycurve/109125/2 "2025-03-28T06:47:57Z")
@2151110042 i would give this node a chance. ![image](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/5/4/5427dc46108ef5f5dfd0c121f5be9fee499ea232.png) ---
### Author: ![2151110042](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/2151110042/32/195137_2.png) [@2151110042](https://forum.dynamobim.com/u/2151110042) #### Post date: [March 28, 2025, 7:10am UTC](https://forum.dynamobim.com/t/canr-create-rebar-with-polycurve/109125/3 "2025-03-28T07:10:04Z")
great idea but that rebar will be divided into four parts, and they will miscalculate the rebar quantity and can’t show the barlength ![image](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/0/8/08a9d8d0be219d3ac62faa2aedb5684ad1099c07.png)