Materials: 1. Two A4 size sheets (ex: poplar wood, MDF, acrylic) 2. 1mm diameter wire 3. Gold paint pen (choose your own color) 4. Super glue 5. Hardware lock (optional) Steps: 1. Use beamo to cut sheets. Assemble from the bottom first. 2. Use the holes of sheets to combine them. Refer to assembly instruction. 3. Bonding with super glue or white glue. 4. Connect the drilled hinge with 1mm wire. 5. Color your chest. 6. Add on hardware lock or leather accessories, and it's complete!