Water Filter Straw

My project is a 3D printed water filter straw designed to provide a simple, low-cost way to make contaminated water safer to drink. The straw is built using a custom 3D modeled structure that holds multiple filtration layers, such as mesh and activated carbon, to remove debris and improve water quality. It is compact, portable, and easy to produce, making it a practical solution for outdoor use or emergency situations.

The 3d design of the project/STL file