My instructable for Russian - http://ivpe.tk/?p=320
Sorry for Google Translate. :-)
Storck more than a year, the design is time-tested. It works great!
You pull a single rope - curtain opens for another - close.
Child can open and close it, and can open and close the driver is not distracted from the road. It is understood that the child seat is located behind the driver.
Front geared for mounting the visor in the middle and back - cheap eyelets. (Only now I noticed that the pictures are not erased even the price - 15 rubles., A year already with it so ride)