is an option used by Printout3D to specify the overall size of an object to print for a region.


  • The following settings can be given:
  • widthwidth specified by w and preserve side ratios
    {widthmax}maximum side length specified by wmax and preserve side ratios
    {width,depth,height}explicit width, depth, and height
    {{xmin,xmax},{ymin,ymax},{zmin,zmax}}width, depth, and height ranges
  • Specifications for width, depth, and height can be any of the following:
  • Automaticautomatically determined side length
    Allthe original side length
    Scaled[s]fraction s of the original side length
    numnum side length
    {num}at most num side length
    Quantity[num,"unit"]quantity with magnitude num in the unit "unit"


Basic Examples  (3)

Use RegionSize to specify the size of a model:

Use Quantity to specify units:

By default, the size of a model will be rescaled if it is too large or too small:

Use RegionSize->Inherited to use model's coordinates:

Introduced in 2016