Скачать или смотреть How to model a circular spiral (coil) using Blender in 4min

In this video, we will show you how to create a round coil using Blender.

We are currently using Blender 2.93 but it would also work with 2.8.

Instructions :
First, you need to go in Edit Preferences and activate the addon Add Curve : Extra Object. It comes by defaut in Blender.

Then, make Shift + A, Curve, Circle.

Shift + A again, Curve , Curve Spirals and Archemedian.

Then adjsut the parameter as you want, in our case, we choose 100 turns with a radius of .10 and a height of .06.

Then, go to modifiers and add a deform curve. Choose the circle we did in the first place.

Press tab to exit the edit mode and rotate with R, the spiral in the Y axis 90. So R+Y+90.

Adjust the scale of the first circle with S, to obtain a close spiral, then convert the curve spiral to a mesh.

Press TAB to go in edit mod, Contral A to select all vertices and M to merge by distance. Increase until you see in the bottom of the window "Removed 2 verticies).

Then Control+I to invert the selection and X to supress any loosing points

Press Tab to exit edit mod and convert the mesh into a curve.

Now go to the Curve menu, Geometry, Bevel and increase the depth as you like

Then right-click shade smooth

Congratulation you made a round spiral coil using Blender.

Eventually, you can add a mettalic shader to make it more realistic.

Hope you enjoy the video, if you found this tutorial helpfull, please consider to subscribe and leave a comment if you have any questions.

Thanks for watching.

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