c_g_w 400[mm] "Cell grid top width"
c_g_l 800[mm] "Cell grid top length"
c_g_h 5[mm] "Cell grid top height"
s_l c_g_l/2-2*s_di "Spine length"
s_w c_g_w/2-2*s_di "Spine width"
s_h 5[mm] "Spine height"
s_di 10[mm] "Spine to cell grid boundary distance"
s_c_w 65[mm] "Spine center width"
s_c_l 60[mm] "Spine cut out length"
c_c_r 40[mm] "Central column radius"
c_c_h 70[mm] "Central column height"
c_c_d 25[mm] "Central column center hole depth"
r_c_h 6[mm] "Rod connector height"
r_c_w 150[mm] "Rod connector width"
e_c_h 10[mm] "Elbow connector height"
e_c_lx 60[mm] "Elbow connector length x-direction"
e_c_lz 80[mm] "Elbow connector length z-direction"
a_c_h 6[mm] "Angle connector height"
a_c_w 90[mm] "Angle connector width"
r_d 20[mm] "Rod diameter"
r_l 160[mm] "Rod length"
i_b_h 10[mm] "Intercell busbar height"
i_b_l 820[mm] "Intercell busbar length"
i_b_w 120[mm] "Intercell busbar width"
b_di 20[mm] "Bolt to boundary distance"
b_r 6[mm] "Bolt radius"