# Threading a screw with Draft

**URL:** <https://discourse.shapr3d.com/t/threading-a-screw-with-draft/3265>\
**Category:** Modeling Questions\
**Created:** [November 21, 2018, 5:52am UTC](https://discourse.shapr3d.com/t/threading-a-screw-with-draft/3265 "2018-11-21T05:52:13Z")\
**Posts on this page:** 1\
**Showing post:** 24

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**Author:** ![PEC](https://avatars.discourse-cdn.com/v4/letter/p/67e7ee/32.png) [@PEC](https://discourse.shapr3d.com/u/PEC)\
**Post date:** [April 22, 2024, 9:18am UTC](https://discourse.shapr3d.com/t/threading-a-screw-with-draft/3265/24 "2024-04-22T09:18:13Z")

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Hi @W.L

Welcome to the forum.  
I suggest reading this post

> [@Scew design until tip](https://discourse.shapr3d.com/t/scew-design-until-tip/24516/7):
>
> Hi, @McD solution is the best to go fast, I use it also a lot. @Horsthorst : what you asked for is not immediate (at least for me, I spent a couple of hours on it this Sunday grinning) . Here is a way to get a decent result. You must create the body 1 of the screw (shape 1) and the cropping body 2 of the thread (shape 2) using spline tool, in order to get smooth bodies with no edge in the thread region. Then, create a thread blank by revolving the rectangle 3 (thread pitch is 2.2…

Here is a .shapr version with the history so you can play with it

 ![image](https://us1.discourse-cdn.com/flex002/uploads/shapr3d/original/3X/0/f/0f1f5fcb27103d59a8fedd402749c5dc8298ead6.jpeg)

[Wood Screw parametric.shapr](https://discourse.shapr3d.com/uploads/short-url/9UF7RftkYhpEEKWtINUQezACCqG.shapr) (394.0 KB)

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