# Question about the roof construction

**URL:** <https://community.wikihouse.cc/t/question-about-the-roof-construction/561>\
**Category:** Using WikiHouse\
**Created:** [25 May 2023 08:51 UTC](https://community.wikihouse.cc/t/question-about-the-roof-construction/561 "2023-05-25T08:51:54Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Luise](https://community.wikihouse.cc/letter_avatar_proxy/v4/letter/l/f1d935/32.png) [@Luise](https://community.wikihouse.cc/u/Luise)\
**Post date:** [25 May 2023 08:51 UTC](https://community.wikihouse.cc/t/question-about-the-roof-construction/561/1 "2023-05-25T08:51:54Z")

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Hello all,

I am trying to build my first model with the WikiHouse system. I used the size M modules for the walls/windows/doors and the size XXXS for the floor/roof. The butterfly connection of the Roof-XXXS and the Verge-XXXS do not fit together exactly at one point. Does anyone know what this could be due to? I can’t find the error somehow.  
I would like to upload a screenshot, but unfortunately can not find out where.

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**Author:** ![Leo\_098](https://community.wikihouse.cc/letter_avatar_proxy/v4/letter/l/c57346/32.png) [@Leo\_098](https://community.wikihouse.cc/u/Leo_098)\
**Post date:** [30 May 2023 10:21 UTC](https://community.wikihouse.cc/t/question-about-the-roof-construction/561/2 "2023-05-30T10:21:53Z")

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Hi Luise, ive been playing around with roof this weekend and am happy to help. See attached on how to upload screenshots and il see what i can do.

Liam

 ![image](https://wikihouse-community-discourse-files.s3.dualstack.eu-west-2.amazonaws.com/original/1X/0d308acbbee58eb24dce5d4f25b451d40236bb03.png)

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**Author:** ![Luise](https://community.wikihouse.cc/letter_avatar_proxy/v4/letter/l/f1d935/32.png) [@Luise](https://community.wikihouse.cc/u/Luise)\
**Post date:** [30 May 2023 13:01 UTC](https://community.wikihouse.cc/t/question-about-the-roof-construction/561/3 "2023-05-30T13:01:34Z")

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Okay, I found it! Thank you already:)

 ![WikiHouse Problematik](https://wikihouse-community-discourse-files.s3.dualstack.eu-west-2.amazonaws.com/original/1X/f1371041da4ea8f3740275cbca03e74c1f911300.jpeg)