Cemenite use helical shape based on ice experiment results. Ice provide an excelent feedback of the type of energy a device can produce. In ice we can notice how a device will alter the ice and the air inside the ice. Ice was once used by orgonite community to proof the existance of orgone energy.
If you look at the effects of Od energy to human in previous part, are you familiar with some of them? “In small overdose people can get cold feet, headache, stomach crawling sensation, feels ants moving around in the skin, dull pressure to the head, general uneasiness, anxiety, sleepy but can not sleep, yawning, burning