• Jul 7, 2026 drawing and sketching doodling shapes patterns pi , Zentangle designs, floral motifs, geometric tessellations, and abstract line art. These styles can be combined or modified for unique doodles. How does understanding the concept of pi enhance geometric pattern creation? Understanding pi a By Gilbert Stanton
• Mar 10, 2026 creative doodling beyond inspiring exercises prom bconscious activity—something people did without conscious intent. However, recent cognitive and artistic research has repositioned doodling as a legitimate form of visual thinking that fosters memory retention, enhances By Douglas Ratke
