# Connect meshes

**URL:** <https://discourse.mcneel.com/t/connect-meshes/100810>\
**Category:** Grasshopper\
**Created:** [April 24, 2020, 12:12pm UTC](https://discourse.mcneel.com/t/connect-meshes/100810 "2020-04-24T12:12:23Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![sebgyl](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/sebgyl/32/217207_2.png) [@sebgyl](https://discourse.mcneel.com/u/sebgyl)\
**Post date:** [April 24, 2020, 12:12pm UTC](https://discourse.mcneel.com/t/connect-meshes/100810/1 "2020-04-24T12:12:23Z")

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Hello,  
I’m working with a building structure in Grasshopper with several walls and floors. I’ve created those elements as surfaces first and then meshed them. My problem is that when I do the meshes, the elements won’t have the same points and therefore not connect/interact with each other. Now I wonder if there is any smart way to merge either the surfaces so I mesh it all together or if I can somehow merge the meshes with each other? I tried the Mesh Split but when I do that multiple “floors” are created, some of them inside each other as duplicates ,and I can’t pick out just the ones I want to.

Thank you on beforehand  
Sebastian