

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.
Recessed aperture well insert dieline
A standing insert with one or more rectangular openings and four retained flaps per opening. The flaps fold downward into pyramid-like support points, rather than being discarded as a plain hole. Folded outer legs support the platform; assembly uses no glue. A ready-sized preset of the folded pyramid-point cradle — change the length, width and height and every panel, tuck and glue flap is redrawn to match.

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
- DM-FOLDED-SUPPORT-CRADLE
- Structure
- Folded pyramid-point cradle
- Inside size
- Box inside length 240 · Box inside width 140 · Insert height 50 mm
- Size range
- Box inside length 40–500 · Box inside width 40–400 · Insert height 10–150 mm
- Manufacturing
- 240 × 140 × 50 mm score to score · inside vs outside sizes
- Parts
- One blank
- Board area
- 0.080 m² · about 6 up on a 720 × 1020 mm sheet
- Default board
- E-flute kraft / kraft · 1.6 mm caliper
- Board options
- SBS 350Kraft 350FBB 400Black 350SBS 300GD2 350F-fluteE-flute WE-flute KSBS 18 pt
- Good for
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
- Bleed 3 mm

How it folds
The recessed aperture well insert erects in 3 steps, in the order the creases are scored to take. The editor plays the same sequence in 3D and lights each step’s creases on the dieline.
- 1Fold the walls upBack leg, Front leg, Left leg, Right leg
- 2Fold the flapsBack foot, Front foot, Left foot, Right foot
- 3Set the insertOpening 1 folded support 1, Opening 1 folded support 2, Opening 1 folded support 3, Opening 1 folded support 4
How the blank is sized
Score-to-score panel sizes of this DM-FOLDED-SUPPORT-CRADLE 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 kraft / kraft). Change the size or board in the editor and every panel is recalculated.
| Panel | Size (mm) | Formula |
|---|---|---|
| Insert platform | 237.6 × 137.6 | L − 2·fit × W − 2·fit |
| Back leg | 237.6 × 50 | – × insert height |
| Back foot | 237.6 × 14 | L − 1.5T × – |
| Front leg | 237.6 × 50 | – × insert height |
| Front foot | 237.6 × 14 | L − 1.5T × – |
| Left leg | 50 × 134.4 | – × insert height |
| Left foot | 14 × 134.4 | – |
| Right leg | 50 × 134.4 | – × insert height |
| Right foot | 14 × 134.4 | – |
| Opening 1 folded support 1 | 170 × 36 | – |
| Opening 1 folded support 2 | 35 × 80 | – |
| Opening 1 folded support 3 | 170 × 36 | – |
| Opening 1 folded support 4 | 35 × 80 | – |
Adjustable in the editor
Beyond the size and board, this structure exposes 8 options; the template and 3D preview follow each change.
- Opening lengthmm
- Opening widthmm
- Product openingscount
- Opening arrangement2 options
- Support point dropmm
- Central relief lengthmm
- Finger access radiusmm
- Food contacton / off
The folded pyramid-point cradle family
The same structure with sizes, boards and options set for a use.

Preset
Preset
Preset
Before you choose this template
Size, materials, downloads and production checks.
Will the recessed aperture well insert dieline fit my product?
A standing insert with one or more rectangular openings and four retained flaps per opening. The flaps fold downward into pyramid-like support points, rather than being discarded as a plain hole. Folded outer legs support the platform; assembly uses no glue. The default dimensions in inside-size mode are Box inside length 240 mm, Box inside width 140 mm, Insert height 50 mm. Measure your product and any inserts or wrapping, then set the template size. Check a physical sample with your contents before ordering production.
Can I change the size and design?
Yes. The supported ranges are Box inside length 40–500 mm, Box inside width 40–400 mm, Insert height 10–150 mm. At the default settings, the editor also exposes Opening length, Opening width, Product openings, Opening arrangement, Support point drop, Central relief length and 2 more options. Add your own artwork and preview the result in 3D. The template geometry is rebuilt when its dimensions change.
Which materials can I choose?
The default is E-flute kraft / kraft (1.6 mm caliper). This structure allows SBS white board 350 g, Kraft board 350 g, Folding boxboard 400 g, Black-core board 350 g, SBS white board 300 g, Grey-back duplex 350 g, F-flute micro corrugated, E-flute white / kraft, E-flute kraft / kraft, SBS white board 18 pt. Select the stock before checking fit, and ask your converter to confirm the grade and caliper for the intended product.
Which files can I download?
The template page offers dimensioned PDF, Illustrator (.ai via script), layered SVG and DXF cutting and crease geometry. After adding artwork in the editor, you can export a print-ready PDF and review the bleed, safe areas and dieline layers with your printer.
Is this dieline free?
Browsing the previews is free, and you can customize the template after signing in with Google. Template and print-file downloads require a Pro or Business plan. The Free plan allows one eligible download every 8 hours; free mockups, renders and videos carry a watermark. See the pricing page for the current plans.
Can I send the download straight to production?
Use the file as a starting point for a printer or converter review. Confirm the finished dimensions, stock, crease and cutting setup, assembly, bleed and artwork, then approve a physical sample. The 3D preview does not test strength, transit performance or suitability for particular contents.
Similar structures
Other structures built in a similar way, matched on code family, category, closures and proportions.
Make this recessed aperture well insert 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.





