Packaging Honor

Arts & Crafts

Requirements

  1. When, where, and how did the first ideas about packaging arise?

    Answer: PREHISTORY (~6,000 BC): humans used animal skins, shells, large leaves, gourds, and woven baskets as the first packaging. ANCIENT EGYPT (~3,000 BC): ceramic amphorae for oil, wine, and grains. — Peter Durand, a British merchant, patented the tin can in 1810 — an invention that revolutionized the preservation of military food (Napoleon paid a reward for a preservation method) and made long military campaigns possible; it is still the basis of modern cans worldwide.

  2. Define what packaging is. Name some raw materials we can use to make a beautiful and creative package.

    Answer: Packaging is the wrapper or container that holds, protects, transports, preserves, identifies, and markets a product. It has three levels: primary (in direct contact with the product), secondary (grouping several units), and tertiary (for transport and storage). Raw materials for a beautiful and creative package: 1) Paper and cardboard (card stock, kraft, tissue paper, corrugated cardboard); 2) Plastic (PET, PVC, cellophane, transparent acetate); 3) Glass (jars, vials, bottles); 4) Metal (aluminum and tinplate cans); 5) Fabric and jute (bags, sachets); 6) Wood (boxes, cases); 7) Decorative materials: satin ribbons, bows, twine, EVA foam, crepe paper, stickers, and dried flowers. — PLA (polylactic acid), a bioplastic made from corn/cane starch, decomposes in ~6 months in industrial composting — a sustainable alternative to traditional plastic that can take 400 years to decompose; a growing trend in cosmetic packaging and premium foods.

  3. What is the importance of packaging in our daily life?

    Answer: Packaging is fundamental in daily life for several reasons: 1) Protection: it shields the product against contamination, shocks, light, air, moisture, and microorganisms, preserving its quality and integrity; 2) Hygiene: it ensures the sanitary safety of foods, beverages, and medicines, avoiding contact with dirt and pathogens; 3) Preservation: it extends the shelf life (vacuum, modified atmosphere, refrigeration), reducing waste; 4) Transport and storage: it facilitates handling, stacking, and logistics from the factory to the consumer; 5) Information: it carries a label with composition, expiration date, usage instructions, weight/volume, batch, and safety instructions required by law; 6) Identification and marketing: it differentiates the brand, attracts the consumer on the shelf, and communicates the visual identity of the product; 7) Practicality: individual portions, reusable lids, easy opening and dosing; 8) Sustainability: recyclable and returnable packaging reduces environmental impact. — The global packaging industry moves around US$1 trillion per year according to Smithers Pira — more than the GDP of many countries; half of the sector is food, showing the vital importance of packaging for modern contemporary world food supply.

  4. What is recycling? How does packaging relate to recycling?

    Answer: Recycling is the process of transforming discarded solid waste into new materials or products, reducing environmental impact, the use of virgin raw material, energy consumption, and pollution. Basic steps: selective collection → sorting (separation by type) → processing (washing, crushing/grinding) → reprocessing (melting, remelting) → manufacture of new products. How packaging relates to recycling: 1) Packaging is the largest part of household waste, which is why it is the main target of recycling; 2) Many are made of recyclable materials — paper/cardboard, plastic (PET, HDPE), glass, and metal (aluminum, steel) — that can return to the production cycle; 3) They carry the recycling symbol with the material code (e.g., 1-PET, the symbol of the three triangles), guiding correct sorting; 4) Packaging can be produced from recycled material, closing the cycle; 5) Correctly separating packaging in selective collection (clean and dry) makes recycling feasible and prevents it from becoming reject in landfills. Thus, choosing and disposing of packaging well is decisive for the success of recycling. — Brazil is a world leader in recycling aluminum cans (more than 97% of the cans consumed return to the production chain) — thanks to the work of recyclable material collectors and policies such as the National Solid Waste Policy (Law 12,305/2010).

  5. Name some equipment necessary for good packaging.

    Answer: Equipment and materials for good packaging: 1) Cutting tools: utility knife, ordinary and fine-tip scissors, guillotine (long straight cuts); 2) Measuring and marking: ruler, square, tape measure, pencil, and compass; 3) Creasing and folding: a folder or bone folder, a creaser, a cutting mat; 4) Fixing and gluing: white glue, hot glue (gun), double-sided tape, adhesive tape, and stapler; 5) Finishing and decoration: hole punch, eyelet pliers, perforator, ribbons, bows, and stamps; 6) For scale production: vacuum sealer, strapping machine, stretch film tape, and date coder. — The hot glue gun is the most versatile equipment in handmade packaging — it reaches ~110°C, melting thermoplastic EVA sticks, holding fast (10 seconds) and working on paper, fabric, plastic, and wood; a basic tool in gift workshops.

  6. Make three packages with the following objects, using different methods and shapes for each one:
    • Cardstock, newspaper, gift wrap, mixed, laminated, etc.
    • Cardboard
    • Plastic
    • Nonwoven fabric (TNT)
    • Fabric
    • Leather
    • Material of your choice

    Answer: Make 3 packages with 3 different materials: (1) PAPER — a gift package in decorated card stock: cut a 30×40 cm sheet, fold it forming a rectangular box, decorate it with satin ribbon and a double bow. — TNT (Nonwoven Fabric) is a favorite material in ornamentation for its low cost (R$2-5/m), variety of colors, and ease of cutting without fraying — made of pressed synthetic fibers, similar to felt but cheaper; ideal for decorated disposable packaging at Brazilian parties.