inspiration · Arched
Peel and Stick Arched Wall Molding for the Nursery
Peel and Stick Arched Wall Molding for the Nursery: wall elevation, nursery layout for 9, 10, 12 ft walls, cut list, calculator and pre-cut kits.
Project calculator
Overview
Upper frames finish in a half-round arch instead of a flat top. The curve softens a headboard or reading-nook wall. Soft curves behind beds, in nurseries and entryways.
Arched layout on a 10 ft nursery wall
Molding over the full wall height, upper and lower rows divided by a chair rail. On a 10 ft wall with an 8 ft ceiling this gives 3 frames per row, each 34.7 in wide, with 50 in upper and 21 in lower frames. The layout uses about 25.63 m of 2.5 cm molding, or 11 sticks of 240 cm, including 10% waste. Self-adhesive kits avoid nails and fumes from construction adhesive.
Building the arched pattern
Arched tops are pre-formed in MDF; the straight sides and the bottom rail are cut to the same width as the arch. Fix the arch first, then hang the sides from it.
Wall elevation
Nursery wall sizes: arched 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) |
|---|---|---|---|---|---|---|
| 9 ft | 3 | 30.7 in | 50 / 21 in | 24.1 m | 11 | 1 |
| 10 ft | 3 | 34.7 in | 50 / 21 in | 25.63 m | 11 | 2 |
| 12 ft | 4 | 31 in | 50 / 21 in | 32.26 m | 14 | 2 |
Cut list for a 10 ft wall
| Piece | Quantity | Length |
|---|---|---|
| Frame top and bottom (lower row) | 6 | 34.7 in |
| Frame sides (lower row) | 6 | 21 in |
| Arch frame sides (upper row) | 6 | 32.7 in |
| Arch top + bottom rail (upper row) | 3 | 34.7 in span |
| Chair rail | 2 | 300 cm lengths |
Steps: for renters
order: 1; text: Choose a self-adhesive kit and skip caulk so the pieces can come off later.; items: Self-adhesive kit · Degreaser · Painter's tape
order: 2; text: Clean the wall with a degreaser so the adhesive grips.; items: Self-adhesive kit · Degreaser · Painter's tape
order: 3; text: Paint the molding before installing so you do not paint the wall.; items: Self-adhesive kit · Degreaser · Painter's tape
order: 4; text: Press each piece for several seconds; remove slowly with gentle heat when you move.; items: Self-adhesive kit · Degreaser · Painter's tape
Pre-cut kits for this wall
Pre-cut kits that fit this project. Open a kit for photos, options and pricing.
01 / KITArched Decorative Wall Molding Panels, 1 to 5 Arches | Pre-Cut MDF
From $146.40
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02 / KITFlexible Arched Wall Molding, Paintable MDF Wall Trim, Pre-Cut Arch Decorative Wall Panels | Picture Frame Molding, Accent Wall Trim
From $73.60
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03 / KITU Shaped Arch Wall Trim Molding Kit | Pre-Cut MDF Medium & Large
From $81.40
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04 / KITArch Molding Kit, 3 Widths | Flexible Pre-Cut MDF Arch Trim for Accent Walls
From $58.40
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05 / KITFlexible Arch Trim Wall Molding Kit | Pre-Cut MDF Decorative Wall Panels
From $83.40
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06 / KITModern Arched Wall Panel Kit: Pre-Cut MDF Wall Molding
From $140.00
View kitQuestions
How much molding do I need for a 10 ft nursery wall with arched frames?
About 25.63 m (84 linear ft) including a chair rail and 10% waste, which is 11 sticks of 240 cm. That assumes 3 frames per row, 34.7 in wide, on an 8 ft ceiling.
How high should the chair rail be in a nursery?
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. Self-adhesive kits avoid nails and fumes from construction adhesive.
Trace the details
Sources & dates
Prices, options and photos come from our product catalog on the date shown. Layout tables are planning estimates; measure your wall before ordering.
- Paint color dataset (screen approximations; LRV calculated)Recorded November 11, 2026
- DecoMoldings product catalogRecorded November 11, 2026