Sine Wave Fan Grille in Fusion – Step-by-Step Tutorial

🎥 Learn Fusion and 3D printing step by step with The Maker Letters 🧠 Learn how to model a sine wave fan grille in Fusion using a practical workflow that combines surface and solid modeling tools. The tutorial covers sketch setup, sine wave creation, surface sweep, rectangular patterns, revolve cuts, and timeline editing to fix a small design issue. The result is a clean, 3D-printable fan grille and a reusable workflow you can apply to other parametric designs. 📘 Get the written guide and tool recommendations here: 👉 https://www.themakerletters.com 🧰 See all tools and discounts: 👉 https://www.themakerletters.com/maker... ⏱ Chapters 01:05 Rectangular Pattern Setup for Mounting Holes 02:15 Sketch Setup for a Parametric Sine Wave 02:51 Creating the Sine Wave Geometry 04:11 Surface Sweep + Extrude: Building the Sine Wave Structure 05:16 Rectangular Pattern of the Sine Wave Bodies 05:49 Sketching the Curved Top Surface with a Fit Point Spline 07:12 Shaping the Fan Grille Using Revolve Cut 08:04 Combine Bodies and Detect a Hidden Modeling Error 09:00 Fixing the Error by Editing the Timeline 10:28 Recommended Tutorial: Another Fan Grille Workflow 🛠 Tools & Resources I Use Some links are affiliate links — they help support the channel at no extra cost to you. Design & 3D Printing 📐 Get Autodesk Fusion: https://www.tkqlhce.com/click-1014635... 💻 Shop Lenovo: https://lenovo.vzew.net/c/6330855/276... Video Creation 🎬 TechSmith Camtasia: https://techsmith.z6rjha.net/YRK6DR E-Commerce & Digital Assets 🛒 Shopify: https://shopify.pxf.io/zxden7 🎨 Envato Elements: https://1.envato.market/dOqDrQ 3D Print Files 🛒 Etsy: https://www.etsy.com/shop/ByTheMakerL... 📥 Cults3D: https://cults3d.com/en/users/TheMaker... Learning & Creativity 🎓 Udemy Course: https://www.udemy.com/course/autodesk... 📚 Skillshare: https://skl.sh/4gdLTCi Security & Tools 🔒 NordVPN: https://www.tkqlhce.com/click-1014635... 🗝 NordPass: https://www.kqzyfj.com/click-10146359... 🪛 HOTO Tools: https://hototools.sjv.io/RGEk4g 📂 More from The Maker Letters 📺 Subscribe on YouTube:    / @the_maker_letters   🌐 Blog & Tutorials: https://www.themakerletters.com/autod... ⚠️ Disclaimer Some of the links above are affiliate links. I may earn a small commission at no extra cost to you — this supports the channel and helps me keep creating free tutorials. This tutorial was created using Autodesk Fusion. All product names, logos, and brands mentioned or shown are the property of their respective owners. This channel is not sponsored by any company unless clearly stated. All opinions are my own, based on personal experience. Projects are shown for educational and entertainment purposes only. Always follow proper safety procedures and manufacturer guidelines. Any project you attempt is at your own risk.