+++ Attention! Horn speakers are able to produce very high sound pressure levels and may cause hearing damage! +++

I will share the results of my work from time to time with the community, but the use of my work is only free for private purposes!

Commercial use of my work under any circumstances is not allowed!

It is allowed to distribute / share the spread sheet calculator, however, it is not allowed to change the source code without the author’s knowledge and then to share / distribute it. The change of the source code for solely own purposes is of course allowed.

The provided spread sheets use macro programming and can export point clouds. These points clouds have nothing in common with a printable file! The author will not provide any support how to create a printable file out of the exported point cloud!