Folder for Letter-size certificates
Book wrap
- Sized for
- 10 × US Letter certificate paper
- Product
- 279 × 216 × 0.1 mm, ×10 (estimate)
- Inside
- 285 × 222 × 6 mm
- Board
- E-flute corrugated (1.5 mm)
- Blank
- 448 × 686 mm
Make this box About the book wrap
Folded shut and measured in 3D: the cavity is 285 × 222 × 6 mm and the product block fits without touching the board. Free to open and change; €2.50 for the PDF, €3.50 for the DXF or SVG.
Why these numbers
A flat folder for up to ten US Letter certificates (8.5 × 11 inch), so they arrive without a bend.
Every size on this page is an example to start from. Products change between models, editions and makers, so measure the one you are packing.
Where the product size comes from
Folder for Letter-size certificates: from a published standard or format specification.
“8+1⁄2 in × 11 in; 216 mm × 279 mm”
en.wikipedia.org
The flat blank
- Book wrap: lay the product on the base, fold the back wall and lid over it, then the front wall and lid, then both end walls with their flaps over the lids. Tape each end flap down.
- Both lids cover the whole top, so the top is two boards thick.
- Walls step up one board per layer: back 7.5, front 9.0, ends 10.5 mm for an inside height of 6.0 mm.
- End flaps 70 mm. The long walls are 1.5 mm short at each end so the end walls fold outside them.
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Product and brand names are used only to say what the box is sized for. They belong to their owners; CardboardShaper is not affiliated with or endorsed by any of them.