Trim and Molding Calculator Created by Vinh Luu | Face It Marketing on 06/21/2025 Carpentry & Trim (0) (0) (0) (0) Save Share Report Estimate the number of base trim, door casing, window casing, crown, and chair rail moldings needed to complete a room by entering the length and width of your room. Optionally enter the number of windows and doors to estimate the amount of casings needed. Inputs Room Information Width ftinydcmm Length ftinydcmm Doors Count Windows Count Calculate Result Room Information ? Width ? Length ? Doors Count ? Windows Count Base Trim ? 8' mouldings ? linear feet Doors & Windows Casing ? 8' door casings ? 8' window casings Save Share New Calc Result Note notes are not created yet Result Comments (0) Result Comment no comments on result yet