About this 3D model

This case perfectly accommodates Bunka takitsuke, a traditional Japanese igniter. Naturally, you can use the case without the Bunka takitsuke. Parts required for assembly 2 * M3 35mm screws 2 * M3 50mm screws 4 * M3 nuts Production Procedure If you intend to use Bunka takitsuke, print the body with PET resin, such as PETG. (As Bunka takitsuke is impregnated with petroleum, it may melt with other materials.) The gasket is designed to be printed with TPU. Other materials have not been tested. After printing, assemble the parts using M3 screws and nuts. Connect the rear connection joints with M3 35mm screws. Secure the front latch with M3 50mm screws. Ensure the same screw is fixed to the part where the latch's claw engages. Insert the gasket into the groove of the base. Depending on printing accuracy, a degree of airtightness can be achieved. However, it is not perfectly airtight. :) Disclaimers Commercial use is prohibited. We are not responsible for any accidents or issues arising from the use of this case.