[junia]

hell, yeah thats high.  Those are only about 1000 yen (if that).  You can probably make one for the S13 because those go over the stock e-brake button(they don't screw out on the s13's).  Heres a ghetto way to make a homemade spinturn knob(thats what they call it in Japan).   Take the cover off on your e-brake and straighten the piece of metal holding the e-brake button spring in place, and just let the spring drop inside because it won't hurt anything.  Put the cover back on and just take a self tapping screw and screw it into the tip of the e-brake button so you can pull the button out when you park.