The TORNADO F3 will make your day to day life much easier. Made for Raw Cone Paper Size 1 1/4 or scale it up a 132% before you print it, and use the Raw King Size Cone Papers . It has three joint holes for the smoker on the roll, and don't forget to print out the Poker. I have printed hundreds of these out and use it on a daily basis and sell them in my Etsy Shop. This hands down will be one of the best 3d printing files you will buy. The drawing was done on Fusion 360 and I printed it on the Raise3d Pro

Steps to a great joint...

1. Drop the cone paper in the Tornado and poke it down below the funnel.
2. Drop your grinded herb or tobacco into the funnel letting it fall into place (make sure to use your poker to make it nice and tight).
3. Once you fill your cone paper to desired amount, simply push up the Joint through bottom hole with the poker and twist the top as it comes out.