25 | Surface Strike | Summer 2025 Additive Fabrication

In today’s episode, we dive into the world of finishing techniques for FDM (and other) 3D prints. Whether you're preparing a prototype for presentation, building cosplay props, or just want smoother, cleaner prints, finishing can take your parts to the next level. We'll walk through sanding, filler primers, painting, heat smoothing, and more. Topics Covered: Sanding basics and grit progression Filler primer and gap filling Wet sanding for smoother surfaces Painting and post-processing techniques Heat smoothing for ABS Tips for gluing and assembling parts 🔧 Don’t skip this step — a good finish can make even a budget printer part look professional. 📅 Live every M/W/F @ 8 AM CST #3DPrinting #Calibration #Fusion360 #Estep #BedLeveling #FDMPrinting #EngineeringDesign