This thesis was preceded by extensive research and admiration for mental and physical wandering.  An object was consequently designed and created based on the latter two aspects. MODPACK (modular pack) is a biodegradable backpack for urban and rural usage that encourages the user to accompany it on their journey through life. It consists of the PACK (the main body) and the five separate MODs (detachable modules) that are linked to it and provide the conditions for each use. The backpack may be fastened around the waist with the belt mod, used as a resting-floor with the seat mod, and each component can have additional uses with the clipping strap mod. MODPACK is waterproof due to the use of cork and natural hemp-fiber derivatives as the primary materials. Particular attention was paid to the use of materials and design principles. The designer's / creator's intended vision is to create in the present, while planning for the future, focusing on the usage, durability, innovation, repair ability, mortality, aesthetics, ecology and product sincerity. These were the axes the design of MODPACK followed, since each product must gaze into the future with moral responsibility towards society and the Planet.