boolean

A pendentive is an architectural feature used in domed structures. It is a triangular section of a sphere that allows for the transition from a square or polygonal base to a circular or polygonal dome. Pendentives curve upward from the corners of the base and…

Urban Atölye, led by architect Nilüfer Kozikoğlu initiated the development of this Grasshopper code. The concept was to create a random relief pattern on a surface to be carved out using CNC technology. In Turkish, this technique is referred to as “kaşıklama,” as the resulting…

WFC Shangai is a design exercise in our first-year Design Computing class introduced by Onur Yüce Gün. This exercise emphasizes both analytical thinking and associative geometry and aims to utilize boolean operations as solid and void references in creating forms. We asked students to develop…

This is a solid-void (or boolean) exercise for first-year students. It is initially introduced by Onur Yüce Gün as an in-class exercise but later became a design problem also. Before getting into the parametric wall and eventually muqarnas exercises, this small but effective assignment helps…

It has been a tough problem for me, for the last two days. A parametric model of an interlocking structure (sometimes also called egg-crate, waffle, or contouring structure) can be created easily in Grasshopper using a Contour component. In addition, you need a couple of…