Calculation Embodied Energy of the materials used to build prototype

Consumables	Length(m)	Width(m)	Thickness(m)	volume(m^3)	Weight(kg)	QTY	Total volume(m^3)	Total weight(kg)	MJ/m^3	MJ/kg	MJ
Foam sheet	0.6m	0.6m	0.01m	0.0036m	0.2232	01	--------	0.2232	----	85	18.978
foam sheet	0.3m	0.3m	.005m	0.00045m	0.0279	01	-------	0.0279	----	85	2.3715
Nylon Rod	0.24m	---	0.025m	--------	0.064	01	-------	0.064	-----	148	9.472
Nylon Rod	0.30m	---	0.12m	--------	0.054	03	-------	0.162	------	148	23.976
L Clamp	0.0254m	----	---	---------	0.017	06	--------	0.102	-----	153	15.606
screw & nuts	0.025m&0.050m	---	0.0004	-----	0.011	48	-----	0528	---	153	80.784
U-Clamps	0.254	----	------	-----	0.002	04	-----	0.08	-----	153	12.21
Recycled Aluminum m clamp	0.3m	----	----	---	0.095	02	----	0.19	---	8.1	1.539
Recycled Aluminum m stand	0.3m	----	----	---	0.020	02	----	0.4	---	8.1	0.324
Recycled Aluminum m stand	0.3m	----	----	---	0.088	0	----	0.088	---	8.1	0.7128

# TOTAL EMBODIED ENERGY =165.9673 MJ