Fig. 2

The multisensory tree-of-life (a) Photos of the room with the assembled MSToL and (b) blueprint of the room with all represented taxa and stimulated senses. The branches of the phylogeny were cut out in carpet making the phylogenetic relationships among groups of taxa accessible for visually impaired people (see Additional file 1: Table S1 for a complete list of materials and Additional file 2: Fig. S1 for detailed branch photos)