Parametric 3D-fitted Frames for Packaging Heritage Artefacts

Abstract

Packing fragile heritage artefacts is a challenge almost all heritage organisations have to deal with when faced with the task of transporting or storing the artefacts. The packaging solution requires fitting the artefact correctly in order to ensure the protection and safety of the item; but also to be easy and cost effective to produce. Different techniques have been traditionally used, such as double boxing, padding negative spaces and cushioning braces. However, the introduction of 3D technologies for documenting these artefacts enables innovative uses of this data for packaging purposes. Hence, this paper proposes the use of the generative modelling language in order to produce unique 3D-fitted containers for packaging heritage artefacts which fit tightly the artefact, and can be made to be reusable and more durable than traditional packaging solutions. We propose to adopt an octet lattice as a low density internal structure to the proposed container. By combining the parametric package design, 3D meshes acquisition and 3D printing techniques, we present a technology based solution to the traditional problem of protecting these valuable artefacts for transportation and/or storing purposes.