Model Overview & Print Notes

This is a 3D printed drilling jig designed to precisely guide holes for wooden dowels (dowels/spines) on wood, MDF, chipboard and plywood panels. Perfect for hobbyists and DIY woodworkers who need fast and accurate alignment without expensive tools. 🔧 Specifications: Panel thicknesses supported: 10 mm → holes: 3 / 4 / 6 mm 18 mm → holes: 4 / 6 / 8 mm 25 mm → holes: 4 / 6 / 8 mm Drill holes are centered on the thickness, perfectly aligned on the panel edge. Position the drilling face downwards for best printing orientation. The body of the jig is designed to grow vertically and follow the panel's edge thickness. Ideal for building furniture, cabinets, frames or joining wood panels cleanly and accurately. 💬 If you find this tool useful, feel free to support the project with a small donation. Every contribution helps me create more useful designs for the community. Thanks! ## 3D Printing Settings 🖨️ 3D Print settings Orientation: drilling side on the print bed Layer height: 0.2 mm Infill: 30–40% Supports: not needed (if modeled correctly) Material: PLA or PETG recommended