Fig. 9From: Extrusion-based additive manufacturing of fungal-based composite materials using the tinder fungus Fomes fomentariusa Schematic diagram of the in-house adapted 3D printer for extrusion-based AM and the morphology of the filaments after being extruded and deposited on the substrate. b Schematic diagram of AM models for stackability test and c the dimensions (in mm) of the filament collapse test pillar plateBack to article page