Side flap
Width of the side flaps to which the bottom flap is glued; no more than 40 % of the width and 30 % of the height.
Envelopes and cards / JETDIELINE
Envelope opening on the long side: address panel, two side flaps, bottom flap forming the back, and a straight or pointed closure flap. Dimensions refer to the finished format; starting sizes DL, C6, C5, C4 and US No. 10.


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03 / BOX
Simplified display model without material thickness, not to scale.
The 3D view is not available in this browser. The image shows the folded shape.
envelope.walletThe address panel carries two side flaps with angled ends. The bottom flap forms the back. The straight or pointed closure flap sits at the top on the long edge. Its depth and the bottom flap depth are calculated as proportions of envelope height.
Fold the side flaps inwards, place the bottom flap over them and glue it to the side flaps. After filling, fold over the closure flap and seal with adhesive strips or glue.
Grain direction vertical on the blank (check)
Test fit, folding and closure on a sample made from the intended material. Confirm material thickness, grain direction and production steps with your printer.
Outside dimension
These dimensions describe the preview, not a fixed packaging size. The app recalculates the dieline for your own dimensions.
Width of the side flaps to which the bottom flap is glued; no more than 40 % of the width and 30 % of the height.
Bottom flap depth as a proportion of height; it forms the back of the envelope.
Closure flap depth as a proportion of height.
Straight (slightly inset sides, rounded corners) or pointed (triangle with a rounded tip).
It denotes the closed finished format as the outside dimension of the address panel. The opening lies along the long edge. The flat blank also includes side, bottom and closure flaps. Measure your contents separately and check insertion; the finished format alone does not confirm sufficient internal clearance.
Yes. walletClosureShape offers straight and pointed. The pointed shape is a triangle with a rounded tip; the straight shape has inset sides and rounded corners. Both use the set closure flap depth. Check glue application on the actual selected shape.
walletBottomFlap and walletClosureFlap are percentages of envelope height. Changing the height therefore changes both depths. The bottom flap forms the back; the closure flap closes the opening. Recheck the resulting overlap after every size change rather than simply scaling an old blank.
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