Table 1.

Mechanical characterization of the materials by color.

Material	Color	Elastic Modulus	Poisson’s Coefficient	Density
	(0–255)	(MPa)	(-)	(kg/m${}^3$)
Masonry	255	1500	0.20	1800
Reinforced Masonry	150	1900	0.20	1800
Terrain	125	–	–	–
Timber	100	8000	0.37	415
Air	0	–	–	–