Tool 03 · Finish

Frame & mat planner

Translate artwork dimensions into a mat opening, approximate outer frame, and moulding estimate.

ART
Mat opening7.5 × 9.5 in

Opening after overlap

Approx. outer frame14 × 16 in

Including visible frame face

Moulding estimate60 in

Add shop waste before buying

How the estimate works

Transparent math, practical judgment.

The opening removes overlap from each artwork edge. The mat adds its border on all sides; the visible frame face is then added to estimate the outside dimensions. Moulding is an approximate perimeter with allowance for mitred corners.

Before you commit

01Confirm the frame rebate and exact overlap with your framer or frame supplier.

02Measure the real artwork—nominal print sizes can differ slightly.

03For valuable or irreplaceable work, consult a conservation framer.