topic Re: Modeling to Real World Scale in Maya Modeling Forum

Modeling to Real World Scale

Anonymous — Thu, 10 May 2018 13:22:16 GMT

Please don't answer if you are just guessing.

I would like to know the proper way to design to real world scale in the professional world.

I know to design in centimeters (and convert inches to centimeters).

I know to go to the display grid and make changes, but I don't know how to properly fill out the options.

Is there something else I need to know about modeling to scale? I want to know the entire process. (Yes, I have searched all the normal places for the answer first). Thanks.

Re: Modeling to Real World Scale

damaggio — Thu, 10 May 2018 15:15:53 GMT

Hi Donna,you have all the necessary information then , here's just a quick note on the settings.

Set the primitive cube to be 30.48 xyz and then subdivide the cube inputs width , height and depth 12x12x12 to get each inch displayed as a cube guide.

Leave Maya default units to centimeters.

Re: Modeling to Real World Scale

Anonymous — Thu, 10 May 2018 15:31:43 GMT

Exactly what I was looking for. Thanks.

Re: Modeling to Real World Scale

damaggio — Thu, 10 May 2018 15:42:15 GMT

Great Donna, just a final note in Maya.

Real world scale requires adjusting camera clipping planes and very high numbers for light source intensities , not as much for sun/directional light and just keep in mind that Maya is not a Cad software so precision is not 100%....but is very close.

Have fun.

Re: Modeling to Real World Scale

deepvadgama77 — Sun, 22 Feb 2026 08:29:56 GMT

i'm new and i see your date when you comment this . and now the same problem with me how i can model real world scale ? and also without bleprints

Re: Modeling to Real World Scale

damaggio — Tue, 24 Feb 2026 09:09:14 GMT

https://help.autodesk.com/view/MAYAUL/2026/ENU/?guid=GUID-8BA33EDC-70A9-43E5-83CA-9E87225AB7F7

Re: Modeling to Real World Scale

damaggio — Tue, 24 Feb 2026 13:06:48 GMT

If you don’t have a blueprint you can use a photo or a drawing.

Re: Modeling to Real World Scale

damaggio — Wed, 25 Mar 2026 19:00:46 GMT

And a final note is also to remember adjusting the shaders for real world scale, that’s very important.