K so i only one set of Comssa caps, 2 caps, so whenever i feel like spinning with like Compirat, RSVP Vortex, Comssa i have to switch caps and that was kinda annoying so i eliminated one of those with this...

this probably has already been done before but all u have to do is make the vortex body with the two RSVP's and sanding, connect with a G2 refill then instead of putting the grips and Comssa caps on it , u put a set of bic caps, 2 caps on each end then grip them to ur pleasure.
i know the pic looks bad because i don't have a very original insert in my vortex, and i dunno if any inserts look good in vortex because it has to go inside of a G2 refill.