@baabbaash It is similar https://t.co/BTjeeuNglz Music Tower, I designed to a competition, where the bounce rolling down palyed different musics. Changing the castele the melody changed aswell. It was in the late '70-ies in the "communist" Hungary times. No production, just like now. WORDS
Although this mathematics humor is old and well-known, some have never seen it.
Consider a pizza with radius z and thickness a. Then, its volume is "pizza" (or pi*z*z*a)
@alycosta Hello! In the late 70-ies I elaborated a technic that fills the drawing surface quite evenly. If you are interested, I will search for it. How are you, anyway?