10/23/2026
Before you even touch your adhesive, you need to look at what's underneath 🪵👇
We teamed up with to break down a crucial veneering step that many makers overlook: substrate selection. Not all cores are created equal when it comes to getting a perfectly flat, professional-grade finish!
Here is Ethan’s breakdown of how they rank for stability:
✅ MDF (Medium Density Fiberboard): The absolute most stable choice for a glass-smooth look.
✅ Industrial Particleboard: Excellent stability and flatness.
✅ Veneer-Core Plywood: A strong, reliable runner-up.
❌ Solid Hardwood: The least stable choice—avoid using solid wood as a substrate if you want to prevent warping or telegraphing!
Ethan also shares exactly what surface imperfections to watch out for (like unfilled holes, old paint, scratches, or dirt) before you start gluing. 🛑
🔗 Link in bio to watch more expert tips and shop premium veneer sheets!