In this video we’ll explain how to draw a 3D piping layout using relative coordinate input. For example, to draw a construction line in 3D, we type @0,0,(z distance) to achieve a straight line going upwards in a “z” direction. After these construction lines are drawn, we can simply trace over them using our engineering tool called Mech-Q.

Please note: Make sure to check your object snaps to make sure that center, node, and endpoint are activated.

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