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Custom Packly

Custom Packaging Blog

Practical advice on box styles, materials, print, sizing and artwork to help you make better packaging decisions before production.

Open printed corrugated mailer beside its flat blank, showing how a custom box moves from structure to finished pack.
Featured article

How to Get Custom Mailer Boxes Made for Your Business

Getting custom mailer boxes made starts with product fit, weight and shipping conditions. Use this practical process to choose the right structure, inserts, dieline, sample, artwork and production.

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Custom Packly

28 September 2026

One oversized mailer beside three coordinated right-sized boxes for a fictional home fragrance brand.

One Box Size or Multiple Sizes? How to Choose for Your Product Range

Should you use one box size across your products or several? Use real order patterns, product fit, freight, packing speed and storage to decide when another box size earns its place.

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Custom Packly

21 September 2026

Three folding cartons compare tuck end, snap lock and auto lock bottom structures on a packaging approval bench.

Tuck End vs Snap Lock vs Auto Lock Boxes: Which Should You Choose?

Choosing between tuck end, snap lock and auto lock boxes comes down to more than unit price. Compare weight, packing speed, labour, inserts, storage and real-world testing before production.

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Custom Packly Editorial Team

14 September 2026

Open corrugated mailer with a fitted E-flute insert holding a serum bottle, ceramic jar and bamboo spatula.

How to Choose Packaging Inserts: Materials, Fit and Cost

Choose packaging inserts that protect products and keep packing practical. Compare materials, fit, testing and total cost, with a skincare case study showing savings, less damage and quicker assembly.

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Custom Packly Editorial Team

7 September 2026

Paperboard, corrugated and rigid boxes arranged as a premium editorial material comparison.

Paperboard vs Corrugated vs Rigid Boxes: Which Should You Choose?

Paperboard, corrugated and rigid boxes solve different packaging problems. Compare strength, cost, storage, freight, presentation and real case studies to choose the right structure for your product.

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Custom Packly Editorial Team

31 August 2026

Colourful fibre-based mailer with fitted corrugated insert protecting glass products in a right-sized box

How to Make Custom Packaging More Sustainable Without Sacrificing Performance

Sustainable packaging is not just about greener materials. See how smarter structures, right-sizing and product protection can reduce waste, freight volume and unnecessary components.

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Custom Packly Editorial Team

24 August 2026

Three corrugated board samples reveal the fine E-flute, medium B-flute and deeper C-flute profiles.

Corrugated Box Flute Types: E-Flute vs B-Flute vs C-Flute

E-flute, B-flute and C-flute each solve different packaging problems. Learn how print quality, product weight, inserts, stacking and shipping conditions should guide the flute you choose for your box.

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Custom Packly Editorial Team

12 August 2026

Custom skincare bottle beside an open folding carton, steel ruler and callipers on a refined studio surface.

How to Measure a Box for Custom Packaging

Measure custom packaging correctly from the start. Learn how to use internal dimensions, allow for inserts and protection, avoid fit mistakes and prepare accurate box measurements for production.

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Custom Packly Editorial Team

11 August 2026

Flat packaging dieline beside an assembled corrugated mailer box, calipers and printed production proof.

What Is a Packaging Dieline? How Dielines Work for Custom Boxes

A packaging dieline is the technical blueprint behind every custom box. See how cut lines, folds, bleed, safe zones, board thickness and 3D proofing turn flat artwork into production-ready packaging.

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Custom Packly Editorial Team

11 August 2026

Custom and stock corrugated boxes arranged side by side with products showing fitted and oversized packaging.

Custom Boxes vs Stock Boxes: Which Is Better for Your Business?

Custom boxes can reduce shipping waste, damage and packing time, while stock boxes offer flexibility and lower upfront cost. Compare both options and choose what works best for your business.

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Custom Packly Editorial Team

11 August 2026

Custom packaging decision still life with a product, fitted mailer, board samples and structural prototype.

How to Choose Custom Packaging for Your Product

Choose custom packaging from the product outward. Learn how size, weight, fragility, shipping, materials, storage, packing speed and physical prototypes shape better packaging decisions before buying.

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Custom Packly Editorial Team

11 August 2026

Colourful corrugated mailer with board and finish samples showing the main custom packaging cost drivers.

How Much Does Custom Packaging Cost in Australia?

See what custom packaging really costs in Australia, with real pricing examples for mailer boxes, rigid boxes and paper bags, plus expert advice on cutting costs without sacrificing quality.

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Custom Packly Editorial Team

11 August 2026

Frosted serum bottle in a fitted straight tuck carton beside a flat dieline on a refined studio surface.

How to Design Packaging for a Product

Learn how to design product packaging from the inside out, covering structure, sizing, dielines, artwork, materials, finishes, testing, costs and the checks needed before full production begins.

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Custom Packly Editorial Team

11 August 2026

Right-sized recycled corrugated mailer with colourful print and a fitted paperboard insert for product protection.

Eco-Friendly Packaging Materials: What Is Actually Sustainable in Australia?

Which eco-friendly packaging materials are truly sustainable? See what works in real waste streams, what can fail and how to balance recyclability, product protection, cost and premium presentation.

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Custom Packly Editorial Team

11 August 2026

Premium skincare serum packaging with amber bottle, fitted carton insert and corrugated mailer for delivery.

What Is the Best Packaging for Skincare and Cosmetics?

The best beauty packaging starts with formula compatibility, product fit and protection. See how to choose cartons, rigid boxes, inserts, materials and finishes for skincare and cosmetics with care.

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Custom Packly Editorial Team

10 August 2026

Open printed ecommerce mailer with serum bottles held in a fitted insert and a bold interior reveal

Ecommerce Packaging Ideas That Improve Unboxing and Reduce Damage

Discover practical ecommerce packaging ideas that protect products, reduce shipping damage and create a better unboxing experience without wasting money on unnecessary extras, void fill or decoration.

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Custom Packly Editorial Team

10 August 2026

Open corrugated mailer with simple branded tissue and small products arranged for a first packaging order.

Custom Packaging for Small Business: What Should You Order First?

What should a small business order first? Start with packaging that protects the product, preserves cash and stays flexible, then upgrade sizing, printing and finishes as demand becomes predictable.

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Custom Packly Editorial Team

10 August 2026

CMYK-style photographic carton beside a solid-colour Pantone carton in a refined packaging studio setting.

CMYK vs Pantone: Which Is Better for Packaging Printing?

CMYK or Pantone? See when each printing system works best for packaging, how cost, artwork, substrates and order volume affect the choice, and why physical colour proofing matters before production.

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Custom Packly Editorial Team

10 August 2026

Printed carton proofs showing repeated offset sheets beside varied digital artwork versions in a packaging studio.

Offset vs Digital Printing for Custom Packaging: Which Should You Choose?

Offset or digital printing? Learn how order volume, box size, Pantone colour, artwork changes, materials and finishes affect the best printing choice for your custom packaging production run.

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Custom Packly Editorial Team

10 August 2026

Branded corrugated mailer beside an H-taped shipping carton with compact ecommerce products arranged between them.

Mailer Boxes vs Shipping Boxes: Which Is Better for Ecommerce?

Mailer boxes suit lighter, presentation-focused ecommerce orders, while shipping boxes handle heavier or fragile products. Compare cost, protection, branding, sizing and transit risk before choosing.

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Custom Packly Editorial Team

10 August 2026

Premium rigid box with soft-touch matte and Spot UV beside tactile packaging finish samples on a refined approval table.

Packaging Finishes Explained: Matte, Gloss, Foil, Embossing & Spot UV

Matte, gloss, foil, embossing and Spot UV can transform custom packaging, but only when they suit the board, artwork and handling. See which finishes work, fail and deliver the best long-term value.

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Custom Packly Editorial Team

10 August 2026

Put Better Packaging Decisions Into Practice

Use these articles to make clearer choices about box structure, materials, print, finishes, sizing, product protection and artwork. When your direction is ready, refine the details through Customisation.

You can also create a layout with the Dieline Tool, review suitable custom packaging choices or request a quote with your size, quantity and artwork details.