# Double Helix staircase

**URL:** <https://discourse.shapr3d.com/t/double-helix-staircase/2725>\
**Category:** Share your creations\
**Created:** [August 7, 2018, 4:11pm UTC](https://discourse.shapr3d.com/t/double-helix-staircase/2725 "2018-08-07T16:11:57Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Alz44](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/alz44/32/2100_2.png) [@Alz44](https://discourse.shapr3d.com/u/Alz44)\
**Post date:** [August 7, 2018, 4:11pm UTC](https://discourse.shapr3d.com/t/double-helix-staircase/2725/1 "2018-08-07T16:11:57Z")

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After a recent visit to Chambord, I decided to have a closer look at the double helix staircase.  
This is a simplified version I made recently.  
 ![01614D13-1B25-4436-B23D-7F2B38CC6665](https://cdck-file-uploads-us1.s3.dualstack.us-west-2.amazonaws.com/flex002/uploads/shapr3d/original/2X/9/91e11dcc475275645b65461b231e13315b191a3a.png)  
If you look through a window on this staircase at someone else, you cannot catch up with them unless you exit one staircase and come round to the other side.  
 ![FBB6E62B-578A-4034-9FD3-3C33EF50AEB5](https://cdck-file-uploads-us1.s3.dualstack.us-west-2.amazonaws.com/flex002/uploads/shapr3d/original/2X/f/f2be27aa7b37d72d03d8c59dc7fe064a1d7d53ec.jpg)

![93AEFA41-DB13-47B7-8F93-895B5F8CB2F7](https://cdck-file-uploads-us1.s3.dualstack.us-west-2.amazonaws.com/flex002/uploads/shapr3d/original/2X/a/afbee579a6562bc6de4afdcb1b2ad0fe08086cd7.png)

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**Author:** ![Istvan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/istvan/32/23668_2.png) [@Istvan](https://discourse.shapr3d.com/u/Istvan)\
**Post date:** [August 7, 2018, 4:13pm UTC](https://discourse.shapr3d.com/t/double-helix-staircase/2725/2 "2018-08-07T16:13:18Z")

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i wish i could response in one character, because then i would just say 😍

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**Author:** ![Cathal](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/cathal/32/2306_2.png) [@Cathal](https://discourse.shapr3d.com/u/Cathal)\
**Post date:** [October 9, 2018, 10:54am UTC](https://discourse.shapr3d.com/t/double-helix-staircase/2725/3 "2018-10-09T10:54:28Z")

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Nice work!