Found some Frixion highlighters in some small and old stationery store at somewhere about two days ago... Probably some old stock left because I hardly able to see the highlighter version for quite long time. Has been modding it since yesterday, the original version is nice to spin but I don't have enough dr grips(had to borrow from dr.rsvp) so I'll have to mod it this way.
The barrels are thicker than usual mods but they spin nicely, and if you like thicker barrel.
