HOWUKE A3 Diamond Painting Storage Book, Green 30 Pages (60 Views) Anti-Glare Polypropylene Protector

HOWUKE A3 Diamond Painting Storage Book is a 30-page, 60-view green portfolio designed to store, protect and transport A3-size diamond paintings and art prints safely.

This A3-sized presentation folder keeps finished diamond paintings, canvases and flat craft projects organized and visible while preventing dust, scratches and moisture damage. Built from durable polypropylene with anti-glare sleeves and a reversible spine label, the portfolio is tailored to the 40×30cm (16.5×12.1in) format used by many diamond-art kits. Lightweight and portable, it gives hobbyists and crafters an easy way to archive completed works and present them for gifting, selling or display.

What sizes and formats does this storage book fit?

The HOWUKE portfolio is made for A3-sized artworks and diamond paintings up to 16.5×12.1 inches (42×30.7 cm). It accommodates standard 40×30 cm diamond canvases without folding or trimming. Note that larger formats such as 11×17 inch sheets are not compatible with these sleeves.

• Clear sleeve internal size: 16.5 × 12.1 inches (42 × 30.7 cm).
• Works with typical 40×30 cm diamond painting kits.
• Does not fit oversized 11×17 inch or larger papers.

How many pieces can I store and how are they protected?

The folder includes 30 double-sided anti-glare sleeves for a total of 60 visible views, so you can store up to 60 flat pieces by placing art back-to-back. The polypropylene material is waterproof, flexible and wear-resistant to protect artwork from spills, dust and surface scratches.

• 30 clear sleeves, yielding 60 display views.
• Anti-glare finish preserves colour visibility and reduces reflections.
• Polypropylene construction provides moisture resistance and tear strength.

Can I label, organize and carry it easily?

Yes — the portfolio has a reversible spine insert that accepts a cover title for quick identification on a shelf or in a craft bag. With a compact footprint and lightweight design, it’s easy to carry to classes, craft fairs or meetings while keeping projects flat and tidy.

• Reversible spine slot for customisable labeling.
• Compact 17.3 × 12.8 inch outer size for easy storage and transport.
• Lightweight construction supports grab-and-go portability.

What other uses does this portfolio support?

Beyond diamond paintings, the HOWUKE folder is useful for storing prints, documents, photos, scrapbooking pages and flat craft projects. It works well in home studios, classrooms, offices and events where safe, presentable storage and transport of flat media is required.

• Suitable for photos, prints, certificates and scrapbook pages.
• Useful in schools, galleries, craft fairs and reception areas.
• Helps organize portfolios and presentation materials for shows or sales.

Who is this for: The HOWUKE A3 Diamond Painting Storage Book is designed for diamond-painting enthusiasts, hobby crafters, art students and small-business makers who need a protective, portable way to archive and display flat artworks sized around 40×30 cm. If you want a durable, anti-glare solution to keep finished pieces pristine or to showcase multiple works at a glance, this green portfolio offers a practical balance of capacity, protection and presentation.