Slim Hook and Mount for Acoustic Panels

Update 1: V2 uploaded, better geometry and new larger (Longer) size.

This is a slim, minimalist hook designed for wooden acoustic panels, the kind with vertical slats over felt.

I designed it because I couldn't find a proper hook that was both flush, compact, and worked with just one mount. Most existing models were too thick or needed multiple mounts, which cluttered the look or didn’t fit well between the slats.

This hook features a cavity that fits into mounts using an M4 melt-in insert. This keeps it slim and the hook securely fastened, perfect for hanging bags, headphones, jackets, or cables.

🪵 Sized for panels with 1.27cm (~0.5 inch) spacing between slats, which is common in many acoustic panel designs. If your panel spacing differs, you can easily scale the model horizontally in your slicer.

✅ Support-free print   
✅ Strong, low-profile, and practical

📸 One image shows how it fits into the panel and mount.

💬 If you need a modified version or want to adapt it for your own panels, feel free to ask; I can provide a print profile or make adjustments for your use case.