Design concept

This design cleverly combines the dual functions of a cigarette lighter case and a knuckle duster, achieving multiple uses from a single item.

Product Usage

Its core purpose is to create a practical and convenient tool: it can securely store standard lighters and incorporate the classic design elements of knuckle daggers, combining functionality and fashionability.

Printing suggestions

It is recommended to appropriately adjust the filling density to enhance the durability of the finished product. It is recommended to use PLA or PETG materials, which can achieve a more robust and reliable printing effect.

Assembly instructions

Simply slide the standard lighter into the lighter case, and it can be used immediately without any additional assembly steps.