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Telescope box with flap corners
Preview image

The real blank at this size, folded by the same engine as the studio. The artwork is a sample from a fictional brand — swap in your own in the editor.

FEFCO 0300Trays & lids

Telescope box with flap corners dieline

Two corrugated trays with a telescoping lid. Choose matching corner-flap directions for 0300 or reversed lid corners for 0301; lid depth is independent. A parametric template — change the length, width and height and every panel, tuck and glue flap is redrawn to match.

Inside380 × 270 × 100 mm
Outside389.4 × 285.8 × 103.2 mm
Flat blank589.4 × 485.8 mm
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Flat dieline preview

Sign in to download. Dieline downloads are part of Pro: PDF, Illustrator, SVG and DXF, cut, crease and bleed on separate layers, without a watermark. See plans

Reference
FEFCO 0300
Inside size
Length 380 · Width 270 · Height 100 mm
Size range
Length 100–1000 · Width 80–800 · Height 30–600 mm
Manufacturing
381.6 × 274.8 × 100.8 mm score to score · inside vs outside sizes
Parts
2 parts — Lid, Base
Board area
0.559 m² · about 2 up on a 720 × 1020 mm sheet
Default board
E-flute white / kraft · 1.6 mm caliper
Board options
E-flute WE-flute KB-fluteF-fluteEB double
Good for
telescopetwo piecelid and basefull telescopecorner flapsglued cornersshirt boxgarment boxarchivegift box

The flat dieline

Exactly what the downloads contain, drawn from the template at its default size, with a 3 mm bleed. How to read a dieline.

  • Crease
  • Cut
  • Glue area
  • Bleed 3 mm
Telescope box with flap corners flat dieline with cut and crease lines

How the blank is sized

Score-to-score panel sizes of this FEFCO 0300 blank at the default size, with the formula each one follows. L, W and H are the inside dimensions; T is the board caliper (1.6 mm for E-flute white / kraft). Change the size or board in the editor and every panel is recalculated.

PanelSize (mm)Formula
Pose rigLid100 × 65.4–
Lid topLid100 × 218.8–
BackLid387.8 × 100.8– × H + T/2
FrontLid387.8 × 100.8– × H + T/2
Left endLid100.8 × 284.2H + T/2 × –
Right endLid100.8 × 284.2H + T/2 × –
Corner flap ×4Lid99.2 × 100.8H − T/2 × H + T/2
BaseBase381.6 × 274.8L + T × –
FrontBase381.6 × 100.8L + T × H + T/2
BackBase381.6 × 100.8L + T × H + T/2
Left endBase100.8 × 274.8H + T/2 × –
Right endBase100.8 × 274.8H + T/2 × –
Corner flap ×4Base99.2 × 100.8H − T/2 × H + T/2

Adjustable in the editor

Beyond the size and board, this structure exposes 2 options; the template and 3D preview follow each change.

  • Lid corner flaps2 options
  • Lid depthmm

Ready-sized telescope box with flap corners presets

The same structure with sizes, boards and options set for a use.

All 22 telescope box with flap corners templates

Similar structures

Other structures built in a similar way, matched on code family, category, closures and proportions.

All trays & lids templates

Make this telescope box with flap corners yours

Open it in the editor to set your size, drop artwork on each face, check bleed and safe areas, and export print-ready PDF with the dieline on its own layer — or stage it in a 3D scene for a mockup.