Installation plan · Double Frame
How to Install Double Frame Wall Molding on Textured Walls
Plan a double frame installation with a dated workflow, material checklist, and links to related catalog guides.
Project calculator
Overview
Two parallel outlines 1.5 in apart, so each frame reads as one wide molding. It looks heavier than a single frame without a bigger profile. A bolder outline when a single 2.5 cm frame looks too light.
Why on textured walls need a plan
Two parallel outlines 1.5 in apart, so each frame reads as one wide molding. It looks heavier than a single frame without a bigger profile. Self-adhesive backing does not grip heavy texture; use the non-adhesive kit.
Building the double frame pattern
The inner outline sits 1.5 in inside the outer one. Cut a 1.5 in spacer from an offcut and use it at every corner so the two lines stay parallel.
Wall elevation
Living Room wall sizes: double frame accent wall layout
| Wall width | Frames per row | Frame width | Frame height (upper / lower) | Molding incl. 10% waste | 240 cm sticks | Chair rail pieces (300 cm) |
|---|---|---|---|---|---|---|
| 12 ft | 5 | 24 in | 50 / 21 in | 67.17 m | 28 | 2 |
| 15 ft | 6 | 25.3 in | 50 / 21 in | 82.59 m | 35 | 2 |
| 18 ft | 7 | 26.3 in | 50 / 21 in | 98.01 m | 41 | 2 |
Cut list for a 15 ft wall
| Piece | Quantity | Length |
|---|---|---|
| Frame top and bottom (lower row) | 12 | 25.3 in |
| Frame sides (lower row) | 12 | 21 in |
| Frame sides (upper row) | 12 | 50 in |
| Frame top and bottom (upper row) | 12 | 25.3 in |
| Inner outline pieces | 48 | 22.3 in / 18 in |
| Chair rail | 2 | 300 cm lengths |
Steps: on textured walls
order: 1; text: Self-adhesive backing does not grip heavy texture; use the non-adhesive kit.; items: Sanding pole · Joint compound · Caulk
order: 2; text: Sand the texture flat along the molding lines or skim a strip of joint compound.; items: Sanding pole · Joint compound · Caulk
order: 3; text: Fix the molding with joint compound or construction adhesive.; items: Sanding pole · Joint compound · Caulk
order: 4; text: Caulk both edges to hide the texture behind the trim.; items: Sanding pole · Joint compound · Caulk
Pre-cut kits for this wall
Pre-cut kits that fit this project. Open a kit for photos, options and pricing.
01 / KITDouble Arched Wall Molding Set | Pre-Cut MDF Decorative Wall Panels
From $133.60
View kit
02 / KITPicture Frame Molding Set, Double Frame 1 to 4 Panels | Waterproof Wall Trim Kit
From $69.80
View kit
03 / KITPrecut Double Frame Trim Wall Molding Kit, 1 to 5 Panels | Self-Adhesive Easy Installation
From $60.00
View kit
04 / KITWaterproof Double Picture Frame Molding Set, 1 to 4 Panels | Wall Trim Kit Easy Installation
From $69.80
View kitQuestions
How much molding do I need for a 15 ft living room wall with double frame frames?
About 82.59 m (271 linear ft) including a chair rail and 10% waste, which is 35 sticks of 240 cm. That assumes 6 frames per row, 25.3 in wide, on an 8 ft ceiling.
How high should the chair rail be in a living room?
About one third of the ceiling height: 32 in on an 8 ft ceiling, 36 in on 9 ft and 40 in on 10 ft. Center the layout on the sofa or TV rather than the wall when furniture is off-center.
Trace the details
Sources & dates
This is a planning workflow, not a substitute for the selected product manufacturer's installation, safety, fastening, or cure instructions.
- Paint color dataset (screen approximations; LRV calculated)Recorded November 11, 2026
- DecoMoldings product catalogRecorded November 11, 2026