This is a commonly asked question and doesn't have a simple answer. In the countryside where the population is sparse and towers are few then it will inevitably take less orgone pieces to have the desired effect. Having said this it is amazing how the population of an area tends to fix its vibration. Masuro Emoto noticed that when he collected rainfall above certain towns and then froze the water and looked at the crystals he noticed the difference in consciousness between one town and another. Some crystals were beautifully formed whilst others lacked symmetry. People tend to congregate in their own consciousness groups. Put in another way it could be said that people, given the choice, go where they feel comfortable.
The more densely packed a population is and the more towers it has the more orgone it will need. Placing the orgone where it will have maximum effect will reduce the amount needed. Towers and masts seem to sprout everywhere continually. This means that vigilance is probably a good thing to keep up with the continuous changes in energy patterns around us. In the Uk pylons are often used for clamping on extras too. It is probably safe to say that all larger pieces like Quantohm Maxi cones will need supporting with smaller pieces and that all towers in an area should have their own piece of orgone placed within 100 metres of them. Known ancient sites should be gifted as they sit on major energy lines, as do churches. Sensitive people can measure the effect of the orgone and can feel when it has done its job. Those that are less sensitive may find the use of dowsing pendulums work for them (although these can be affected by the beliefs of the dowser)