Acoustic Interior Series · Recessed Border Atelier
Sculpted Arch Aesthetic Felt Pin Board — soft acoustic comfort meets recessed frame art
A comprehensive design and acoustic guide to sculpted arch acoustic pin board panels: how CNC-routed recessed border frames, high-density 100% recycled PET felt, and self-healing resilience elevate home offices, credenza displays, and pin galleries into tranquil living art.
[+] Sculpted Recessed Frame Border
[+] 0.85 Speech Frequency NRC
[+] Self-Healing Dense PET Felt
[+] Multi-Color Heather Collection
01
Architectural Framing
Soft acoustic comfort — architectural arch silhouettes with recessed picture-frame relief
Standard flat acoustic panels look industrial. Precision recessed beveling transforms sound absorption into a gallery-grade art installation.
Featuring a continuous recessed perimeter groove that creates refined shadow lines, these sculpted arch acoustic pin board panels blend seamlessly above mid-century sideboards, credenzas, and executive desks. They absorb mid-to-high frequency flutter echo while acting as an elegant focal point for tactile moodboards and keepsakes.

Figure 1.1 — Dusty Rose sculpted arch board mounted above a minimalist oak credenza, delivering acoustic warmth to open-concept living spaces.
0.85 NRC
Speech Echo Absorption
100%
Recycled Eco PET Felt
CNC Bevel
Recessed Frame Shadow Line
02
Design Anatomy
Sculpted arch profile, soft felt touch, and recessed border precision
Milled from high-density thermo-bonded polyester felt, the board features a calibrated recessed border that frames your pinned photos, postcards, and notes just like a custom art piece.

Figure 2.1 — Architectural anatomy: Sculpted Arch Profile, Smooth Tactile Felt Center, and Recessed Shadow Border.

Figure 2.2 — Precision craftsmanship: Micro-porous non-woven felt edge with crisp CNC milling and clean perimeter return.

Figure 2.3 — Material cross-section: High-density PET fiber density ensures firm push-pin grip without surface fuzzing or flaking.
03
Color Collection
Curated shades: Dusty Rose, Midnight Charcoal, and Heather Silver Grey
Available in a range of timeless heather tones to coordinate with diverse interior styles — from warm Japandi and Nordic pastels to sleek executive monochrome.

Figure 3.1 — Dusty Rose Blush: Warm and inspiring for creative studios, vanity styling, and bedroom memory walls.

Figure 3.2 — Midnight Charcoal: Striking contrast for modern executive workspaces, dark wood veneers, and high-contrast photography.

Figure 3.3 — Heather Silver Grey: Neutral architectural tone pairing naturally with concrete, white walls, and Scandinavian interiors.
04
Collector Showcase
The ultimate collector canvas for enamel badges, jewelry, and Disney pins
Enamel pin collectors and jewelry enthusiasts love dense PET felt: it supports heavy metal pins securely without sagging, and leaves zero visible punctures when pins are moved.

Figure 4.1 — Collector showcase: Over 50 metal badges, souvenir pins, and maps mounted cleanly with zero surface breakdown.

Figure 4.2 — Contemporary lounge interior: Acoustic felt arch softly framing warm table lamps and walnut furniture.
05
Dimensions & Benchmarks
Precision proportions and contract-grade material benchmarks
Available in standard compact dimensions (17″ × 21.5″) for desk stations as well as custom architectural sizes (24″ × 36″, 24″ × 48″) for large commercial installations.

Figure 5.1 — Compact desk scale: 17″ Width × 21.5″ Height (custom OEM dimensions available upon request).

Figure 5.2 — Recessed border relief: Continuous routed chamfer delivering structural stiffness and shadow definition.
| Parameter |
Rolking Sculpted Arch Felt Board |
Standard Cork Frame |
| Framing Design |
CNC-Routed Monolithic Recessed Border |
Separate stapled wooden trim |
| Core Composition |
100% Recycled PET Felt (OEKO-TEX 100 Class I) |
Cork bark with synthetic resin binder |
| Pin Elasticity |
Self-recovering, zero flaking or crumbling |
Pits, cracks, and sheds dust over time |
| Acoustic Absorption |
0.85 NRC rating (Calms voice reverberation) |
< 0.12 NRC rating |
06
Clarifications
Frequently Asked Questions
1. What makes the sculpted arch recessed border design unique?
Unlike flat-cut acoustic tiles or bulky wooden frames, our board is milled from a monolithic sheet of high-density PET felt with a continuous CNC recessed perimeter groove. This creates an elegant picture-frame shadow line that elevates pinned photos and moodboards into refined wall art.
2. Can this board support heavy metal enamel pins and jewelry collections?
Yes. The thermo-compressed non-woven fiber matrix provides high internal shear resistance. When push pins or jewelry hooks are inserted, the fibers grip the pin shanks firmly, supporting dozens of metal badges, necklaces, and souvenir pins without tearing or sagging.
3. How does the panel install without drilling or damaging wall paint?
Each board includes heavy-duty removable nano-adhesive tabs. To mount, apply the tabs around the back perimeter and press firmly against drywall, tile, wood, or glass for 30 seconds. To remove cleanly, warm with a hairdryer for 15 seconds before peeling at a 45-degree angle.
4. What sizes and color options are available?
We offer standard compact sizes (17″ × 21.5″) as well as full-scale architectural options (24″ × 36″ and 24″ × 48″). Available in Dusty Rose Blush, Midnight Charcoal, Heather Silver Grey, Oatmeal, and custom solution-dyed Pantone shades for bulk OEM orders.
5. Do you support private-label retail packaging and custom CNC shapes?
As an integrated felt manufacturer, Rolking provides complete OEM/ODM production: custom CNC arch profiles, laser-etched branding, bespoke color combinations, and private-label gift box packaging with barcode labeling for global distributors and e-commerce brands.
Rolking Acoustic Manufacturing Atelier
Sculpted architectural curves. Tailored acoustic comfort.
Whether you require wholesale sample swatch cards, custom CNC beveled tooling, or container-load OEM manufacturing, our acoustic engineering team is ready to consult.
Inquire at Rolking Felt →