What is the difference between Reverse Tuck End (RTE) and Straight Tuck End (STE) boxes?

In a Reverse Tuck End (RTE) box, the top closure panel hinges from the back wall while the bottom closure panel hinges from the front wall, allowing multiple cartons to nest tightly on a printing sheet to save 8-12% paperboard waste. In a Straight Tuck End (STE) box, both flaps hinge from the back wall so no raw cut edge is visible on the front face.

Which grain direction should I use when printing a folding carton dieline?

Paperboard grain direction should always run horizontally (parallel to the main horizontal top/bottom crease lines and perpendicular to the vertical body panels). Horizontal grain increases side-wall compression strength by up to 35% and prevents the lid flap from bowing open.

How wide should the glue flap be on a cosmetic folding carton?

For small cartons (under 60mm wide), a 12mm to 15mm glue flap is standard. For medium to large retail cartons, 15mm to 22mm is required by high-speed folder-gluer machines.

How much clearance should I add around a glass bottle or deck of cards?

For rigid items like playing cards or blister packs, add +1.5mm to Length and Width and +2.0mm to Height. For cylindrical glass dropper bottles, measure the maximum diameter with a caliper and add +2.0mm per axis.

TEMPLATE ID: PRE-PKG-006 88 × 30 × 62 mm (T=0.5mm) Pre-Verified 1:1 Static Files Ready

Handmade Cold-Process Soap Bar Box Dieline Template (88 x 30 x 62 mm)

Interactive Parametric 2D & 3D Studio

Live 2D Dieline, Interactive 3D Fold Preview & Custom Size Generator

Pre-loaded with Handmade Soap Bar Carton (88×30×62 mm, T=0.5mm)

1:1 CAD ENGINE READY

Handmade Cold-Process Soap Bar Box Dieline Template (88 x 30 x 62 mm)

1CAD Style & Material SetupPackaging

Select CAD Style / Model (36)Search & Filter

Material Stock Preset (Auto-Sets Caliper T & Kerf K)

Display Units

Reference Mode

2Dimensions (ID Mode)Millimeters (mm)

Internal Length (L)88 mm

Internal Width (W)30 mm

Internal Height / Flange (H)62 mm

Inside ID: 88×30×62mmOutside OD: 89×31×63mm

Thickness (T mm)

Laser Kerf (K mm)

3Brand Logo & 1:1 ExportZero Login

2D & 3D Brand Logo Mockup:

📤 Upload Logo

Print Artwork Bleed Guide:

Embed Spec Sheet & 50mm / 1" Scale Bars (Added on separate DIMENSIONS layer)

Pre-Flight Geometry Audit8/8 PASSED

PASS
Closed Outer Contours: 1 closed LWPOLYLINE cut loop(s) verified
PASS
Zero Duplicate Cut Paths: 28 unique segments (0 laser double-burns)
PASS
Flute & Kerf Tolerance Guard: T=0.50mm, K=0.000mm within structural limits
PASS
ISO Layer Color Separation: CUT (Red), CREASE (Blue), SCORE (Emerald), DIMENSIONS isolated
PASS
1:1 Physical Unit Header: Explicit mm/in SVG viewBox + DXF $INSUNITS=4 + 50mm PDF bar
PASS
Exact 2D Cut Bounding Parity: Cut Bounds 251×150mm === Blank Size
PASS
2D ↔ 3D Kinematic Model Sync: Archetype 'tuck_end_carton' synced (5 3D component(s))
PASS
True Vector Sheet Nesting Sync: 1:1 vector paths mapped to multi-up sheet grid

100%

CUT (0.93m) CREASE/SCORE (0.90m)● 1 Loops · Est. Cut: ~33s

1:1 Synced · Blank: 251 × 150 mm

2D 1:1 Unfolded Vector BlueprintBlank: 251 × 150 mm (9.88" × 5.91")

3D Interactive Fold & Orbit (Kraft Board)

80%

0%100%

Camera:

Yaw: -28°Pitch: 24°

⟳ Drag Anywhere to Rotate 3DL=88 × W=30 × H=62mm

FRONT(88×62)

BOT TUCK

SIDE (30)

BACK

TOP TUCK LID

SIDE

Flat Blank Size

251.0 × 150.0 mm

Glue Flap Width

15.0 mm

Dust Flap Relief

1.25 mm

ECMA Code

ECMA A20.20.03.01

Direct Pre-Generated 1:1 CAD Files

Download Static Ready-to-Cut Files (88×30×62 mm)

These static files are pre-calculated for 0.5mm material thickness. Click any format below to download the pre-built static file, or export custom dimensions directly from the interactive Studio above.

↓ Download .DXF AutoCAD / LightBurn ($INSUNITS=4) ↓ Download .SVG Illustrator / Corel (1:1 mm) ↓ Download .PDF 1:1 Print + 50mm Scale Bar

Product Manufacturing Specification Sheet

Calibrated Physical Clearances & Material Stock for Handmade Soap Bar Carton

Parent Parametric Engine: Tuck End Folding Carton →

Target Physical Product Size

85 mm x 27 mm x 58 mm (Standard 4.5 oz / 130g Cold-Process Artisan Soap Loaf Slice)

Engineered Internal Cavity & Clearance

+3.0 mm across all axes to accommodate handmade cut variations

Recommended Board / Sheet Stock

350gsm Uncoated Natural Brown Kraft Board (0.50mm caliper) for breathable aroma release

Grain / Flute Orientation Rule

Horizontal Grain parallel to the 88mm front face

Production Engineering Note: Cold-process soap continues to cure and release moisture; uncoated 350gsm virgin Kraft board allows natural scent breathability without trapping condensation.

Structural Geometry & Material Reference (ECMA A20.20.03.01 / FEFCO 0215)

The ECMA A20.20.03.01 Reverse Tuck End (RTE) and Straight Tuck End (STE) folding carton is the universal paperboard packaging structure used for cosmetics, dropper bottles, pharmaceuticals, playing cards, and retail consumer goods. Constructed from four alternating body panels (L, W, L, W) joined by a 15-degree tapered side glue flap, the carton closes at the top and bottom via hinged tuck flaps flanked by notched dust flaps. Our parametric generator calculates exact dust-flap shoulder relief notches (1.5T) and friction-lock tuck ears so the lid closes flush without springing open on retail shelves.

Total Flat Blank Width (W_blank)

W_blank = W_glue_flap + 2(L) + 2(W) + 3(T)

Combines the tapered side glue flap (15-25mm), two front/back panels (L), two side panels (W), and three vertical score line allowances.

Total Flat Blank Height (H_blank)

H_blank = H + 2(W - 0.5T) + 2(L_tuck_flap)

Sums the vertical carton height (H), top and bottom closure panels (W minus crease clearance), and top/bottom friction tuck flaps.

Dust Flap Relief Inset (Delta_dust)

Delta_dust = 1.5 * T + 0.5 mm

Prevents the dust flap crease shoulder from colliding with the main closure panel during 90-degree folding.

Internal CAD Silo & Related Ready-to-Cut Templates