This design experiment investigates the morphological evolution of a square plane as it transforms into a three-dimensional entity through the interplay of lines and surfaces. Beyond a simple change in form, it visualizes the precise mechanism where geometric partitioning leads to structural recomposition. The varying grid densities and angular shifts create a profound sense of spatial depth, transcending the limitations of a flat surface. Accompanied by animation, the work captures this incremental transition, highlighting the dynamic dialogue between fundamental geometry and complex architectural structures.