The 'Secret' Shell Trick | Day 5 of Learn Autodesk Fusion in 30 Days! (2026 EDITION)

Get the Written Instructional Guides (Bundle): https://bit.ly/guideBundle Day 6 (2026) 👉    • Stop using the Thread tool wrong | Day 6 o...   Welcome to Day 5 of the official "Learn Autodesk Fusion in 30 Days" series (2026 version)! Today, we are modeling a functional Ice Cube Tray. While it looks simple, this project introduces heavy-hitting professional workflows: Tapered Extrudes, referencing Dimensions (fx), and a "secret" way to use the Shell command that most beginners miss. By the end of this video, you’ll understand how to subtract material from 3D blocks and how to create complex, thin-walled parts with ease. COMPUTE TYPES EXPLAINED See a more detailed explanation on our website - https://bit.ly/computeTypes Optimized - This is the fastest compute method. It creates the pattern by duplicating the faces of the original feature rather than recalculating the entire feature's logic. Identical - This method creates exact replicas of the original feature by calculating the first instance and then copying the resulting geometry to all other locations. Adjust - This is the most computationally expensive but "smartest" method. It recalculates each instance individually based on the surrounding geometry. SUPPORT KEVIN'S MISSION (Making CAD education accessible) Patreon:   / productdesignonline   Buy Kevin a Coffee: https://www.buymeacoffee.com/pdo OFFICIAL 30 DAYS PLAYLIST (2026 EDITION) https://bit.ly/30daysUpdated SUBSCRIBE (& hit the Bell to get alerted for the new lessons!) http://bit.ly/sub-right-now Key Takeaways / Chapters: 0:00 - Introduction to Day 5 of Learn Fusion in 30 Days 0:37 - Starting with the "Block Method" (Base profile) 0:45 - Why use a Center Rectangle? 1:21 - Extruding the Base of the tray 1:39 - Sketching the First Cutout 3:00 - PRO TIP: Using FX Dimensions (Linking Values) 4:42 - Tapering an Extrude (The Secret to Molded Parts) 5:10 - Adding Fillets to Internal Faces 5:47 - Rectangular Pattern: Best Practices for Performance 6:06 - Setting Up the Pattern Axis & Spacing 6:39 - Explaining the Distribution type 7:15 - Optimized Compute Type Explained 7:37 - THE SECRET: Multi-Face Shell Command 8:30 - Prepping the Corner Fillets 9:00 - Sketching the Outer Flange Profile 11:02 - Using Constraints vs. Dimensions (Best Practice) 11:18 - The Coincident Constraint explained in Autodesk Fusion 11:45 - Sweeping the Profile Around the Rim 12:21 - Finishing Touches with a Fillet KEY TOPICS COVERED -Taper Angle: Essential for injection molding and casting—learn why we use a -10° taper. -FX Dimensions: Learn how to link dimensions so one change updates your entire sketch automatically. -Shell (Advanced): We aren't just hollowing out the top; we're selecting 5 faces to create an exterior contour. -Sweep: Using 3D edges as paths to create a rim/flange. -Rectangular Pattern: Creating multiple instances while maintaining software performance. If you enjoy this series, please Subscribe and hit the bell icon 🔔 to be notified when new lessons drop! — #Fusion360 #fusion #ProductDesignOnline #LearnFusionIn30Days #ProductDesign #3DModeling #CADforBeginners #AutodeskFusion #LoftTool #IndustrialDesign #autodeskfusion360