This is an innovative and improved 3D printable jig designed to help you consistently roll uniform paper filters for hand-rolled cigarettes or other uses. Unlike traditional single-piece designs, this tool consists of two separate parts, significantly enhancing its usability and precision.

How It Works (Usage Instructions):

1. Prepare your paper: Cut paper strips to your desired size. Recommended dimensions are 2 cm wide by 6 cm long.
2. Create a small loop: Make a tiny loop or fold at one end of your paper strip.
3. Attach to the green pin: Insert this small loop into the slot on the green T-Handle.
4. Insert into the blue body: Place the green T-Handle (with the paper attached) into the blue main body, aligning the paper with the main body's slot.
5. Roll the filter: While holding the blue body firmly, begin rotating the green T-Handle. The paper will wrap tightly and evenly around the green pin, forming your filter. Keep rolling until the entire strip is wound.
6. Secure & Remove: Once fully rolled, hold the formed filter tightly inside the blue body for a moment. Then, gently slide out the green T-Handle. The finished filter will remain in the blue body, ready to be pushed out.

Specifications of the Produced Filter:

• Filter Inner Diameter: Approx. [6-7mm] (or the exact measurement of your green rolling pin).
• Tool Outer Diameter: Approx. [12-15mm] for a comfortable grip.
• Tool Length: Approx. [70-80mm].