The Gridfinity Grimoire – Modular DND players kit

The Gridfinity Grimoire is a fully 3D‑printable, book‑style storage system designed for tabletop RPG players who want an organized, portable, and customizable way to carry their essentials.Built around a 4×5 (42×42 mm) Gridfinity base, a compliant hinge, and integrated sheet‑holding tabs, this book is both practical and fun to print.✨ Features📘 Book-Style Form FactorDesigned as a compact RPG “tome” that closes securely using embedded magnets.Lid features built-in tabs that hold:An A5 character sheet, orA folded A4 sheet.🔧 Modular Gridfinity InteriorInside you’ll find a 4 × 5 Gridfinity baseplate (standard 42 × 42 mm grid, thin-style).Supports up to 25 mm tall bins (3‑unit height with stacking lip).Fully compatible with existing Gridfinity accessories.🌀 Compliant HingeThe spine uses a printed-on compliant hinge, allowing the book to open flat and close smoothly without assembly hardware.✒️ Built-In Pen HolderIncludes an internal pen/pencil slot so you can carry your writing tool with