Welcome to my website dedicated to fascination with LEGO® bricks. My name is Lukasz Leon Grzywacz, I come and live in Poland. I'm a programmer by profession. In the network, I'm known as Seymouria. I'm from the X generation and I have a special affection for the history of personal computers, programming languages, mathematics and physics. LEGO® bricks was one of the things that shaped my preferences and way of perceiving the world. Today, Lego is a satisfaction with the possibility of creating and probably a subconscious return to childhood :) In intention this page should contain MOC and my other ideas. I devote a lot of attention to creating projects in 3D modeling programs, Lego Digital Disigner, LDraw or other. I have added CAD project files to many of my MOCs. See also Statement.