Bob Beck blood purifier casing with adjustable electrode sliders

For those of you who are not familiar with this device checkout http://bobbeck.com/ Unaccepted by regular medical sciences but has cured so may people. This casing is for one of the devices of the Bob Beck protocol, the blood purifier. For good results please use the whole protocol and not only this device. The electronics involved are expanded with a little voltage trippler which makes it possible to use one 9 volt battery. This design has the cheapest method for adding cotton to the electrode