STEP1. Import designing documents and verify the size,processing position and processing mode.
Attention:The documents of pictures are designed by kraft paper and 3mm basswood plywood. If the types and thickness of materials you choose are different from that, please adjust the laser processing parameters according to the actual material.Put kraft paper and basswood plywood in the laser device.Then，cut and engrave each part by laser.
STEP2. Assemble the boxFind the shell and assemble it according to pictures and use glue for assistance. Assemble the internal structure Find the internal components，assemble it according to pictures.