<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><meta http-equiv="Content-Type" content="text/html; charset=us-ascii" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">I would suggest you try to use the Blender application (<a href="http://www.blender.org/" class="">www.blender.org</a>) which is open-source and can be used for no cost. It offers a graphic user interface for creating 3D models as well as lighting and animation effects. Your resulting work can be saved as an x3d file.<div class=""><br class=""></div><div class="">3D modelling and authoring using Blender or any other application, is a skill requiring practice and training. There are a lot of resources on the web for getting started with Blender, and here is an example of a youtube video for getting started : <a href="https://www.youtube.com/watch?v=TPrnSACiTJ4" class="">https://www.youtube.com/watch?v=TPrnSACiTJ4</a> </div><div class=""><br class=""></div><div class="">Vince Marchetti</div><div class=""><br class=""><div class=""><br class=""><blockquote type="cite" class=""><div class="">On Oct 14, 2021, at 3:23 AM, Konstantin Smirnov <<a href="mailto:konstantin.e.smirnov@gmail.com" class="">konstantin.e.smirnov@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="auto" class="">Hi<div dir="auto" class="">How to draw a good spiral in three d, maybe a 2d version? </div><div dir="auto" class="">Needed for photo and arts projects</div><div dir="auto" class="">Idea is evolving of skills</div><div dir="auto" class=""><br class=""></div></div>
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