Weight calculation

How to calculate the weight of something. Is there a plugin for this.

You could use TIG’s Center of Gravity extension. It’ll place a label in the model space. Or you could do it with Dynamic Components.

You might wanna check Quantifier Pro:

the works!

How is the cost and weight of a 2 square meter stainless steel cube calculated? Stainless steel specific gravity 7.9, unit price $ 3.9

Quantifier works with layer or object or materials (or model costs). You choose.
For this, I would assign costs to layers (and the weight per M3) every component or group that you assign to that layer, gets the costs and weight calculated by the volume.

@ercument, please don’t double post the same question !