Fusion 360 From Zero | Beginner Step-by-Step Tutorial 115

3D Sketch : https://www.3dmechanism.com/post/3d-exercise-115 Donate PayPal: https://www.paypal.com/donate/?hosted_button_id=2U2K7FGZNC7N8 In this CAD tutorial we'll use the features: 1. Extrude (Boss/Base or Cut) This is often the most used command in 3D modeling. It takes a 2D sketch and pulls it into the third dimension to create a solid body or remove material. Boss/Base Extrude: Adds material by pulling a sketch profile linearly (e.g., turning a circle into a cylinder). Cut Extrude: Removes material by projecting a sketch profile through an existing solid (e.g., drilling a hole). 2. Mirror The Mirror command creates a symmetrical copy of features, faces, or entire bodies across a specified plane or planar face. Efficiency: It is essential for symmetric parts. Instead of modeling both the left and right sides of a car steering wheel, you model one half and mirror it across the center plane. Types: You can usually mirror 2D sketches (sketch entities) or 3D features (solids/surfaces). 3. Fillet Fillets are used to round off sharp edges or corners of a model. Function: It creates a rounded internal or external face along one or more edges. Engineering Purpose: Aside from aesthetics and safety (removing sharp edges), fillets are crucial for reducing stress concentrations in mechanical parts, making them stronger and easier to manufacture (molding or machining). 4. Rib A Rib is a specialized feature designed to add structural support to a part without adding excessive weight or material thickness. Geometry: It creates a thin-walled support structure (usually triangular or rectangular) between two perpendicular surfaces. Usage: You sketch a single line representing the cross-section, and the software automatically fills the material to the surrounding walls. It is commonly used in plastic injection molding designs to strengthen walls and bosses. All dimensions are in mm/g/s/ISO --------------------------------------------------------------------------------------------- Rating, commenting, subscribing and sharing are always appreciated!! ---------------------------------------------------------------------------------------------- ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Follow Us On: Instagram : https://www.instagram.com/engbcruz/ #AutodeskFusion #Fusion360 #Fusion360tutorial