Ruler CULBUTO RULER Purpose: Create a fun ruler Customer requirements and constraints: Provide significant surface for communication PHI DESIGN services: Design Concept and style research Rough drawings Rendering Engineering CAD files Manufacturing of a prototype 3---Regle-69 Regle01_pers-69 Regle012_pers-69 Project navigationPreviousPrevious project:TOKEN KEYRINGNextNext project:CAKE KNIFE