Presenting a poster overseas? You can use the conversion tools available at to convert imperial length units into metric.

If you would like to know how your poster will scale based upon our order form options of scaling to fit our 36″ or 42″ media, you can use our “proportion wheel” below.

Fill in your file’s dimensions (width and height) and either the reproduction width or reproduction height and click Calculate New Dimensions to receive the final reproduction dimension and the reproduction percentage. Typically, you will enter either 36″ or 42″ in the reproduction size section for the same box that has the smallest number from your original size section. You must click the Clear All Fields button if you plan on changing any dimension in order to recalculate your new size.

Original size:
width:   height:

Reproduction size:
width:   height:

Percentage: %


Questions? Please reach out to