Building blocks in the making

[Bram_van_Vliet]

Challenge completed

SM_EQ_Triangle_2x2x2x0.25

SM_IS_Triangle_2x4x0.25

SM_RH_Triangle_2x2x0.25

SM_Square_2x2x0.25

SM_Wall_Door_3x4x0.25

SM_Wall_Window_3x4x0.25