The Nether
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Create a mini Nether diorama inspired by fiery underground worlds using cardboard, paint, clay, and LED lights to explore color and texture.

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Step-by-step guide to create a mini Nether diorama

What you need
A shoebox or small cardboard box, acrylic paint set with black red orange yellow, adult supervision required, air dry clay, black marker, craft glue, led tea lights or battery led string lights, paintbrushes, red orange yellow tissue paper or cellophane, scissors

Step 1

Gather all your materials and clear a flat workspace so you have room to build your Nether diorama.

Step 2

Cut one long side of the shoebox to make a front opening for your diorama asking an adult to help if you use a craft knife.

Step 3

Paint the entire inside of the box black to make a dark cave background.

Step 4

Let the paint dry completely before touching the inside of the box.

Step 5

Roll and shape the air dry clay into rocky lumps and flat panels to be netherrack and pillars.

Step 6

Glue the clay rocks and pillars onto the interior walls and floor of the box to build cave shapes.

Step 7

Paint the clay rocks with layers of red orange and dark accents to make them look fiery and textured.

Step 8

Crumple red orange and yellow tissue paper into loose pieces to make glowing lava shapes.

Step 9

Glue the crumpled tissue paper onto the floor area to form a shallow lava pool shape.

Step 10

Tuck LED tea lights or a short length of battery LED string lights under the tissue lava so the lava will glow.

Step 11

Shape small bumpy pieces of clay into glowstone blocks and place them where you want bright yellow light in the cave.

Step 12

Paint the glowstone pieces yellow and orange and let them dry completely.

Step 13

Glue the painted glowstone into place on cave walls and rocks.

Step 14

Use a black marker to add cracks and tiny ember dots with paint for extra Nether detail.

Step 15

Take a photo of your finished mini Nether diorama and share your creation on DIY.org

Final steps

You're almost there! Complete all the steps, bring your creation to life, post it, and conquer the challenge!

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Help!?

What can we use instead of air-dry clay, LED tea lights, or a shoebox if we can't find them?

Replace air-dry clay with crumpled aluminum foil wrapped in masking tape or papier-mâché for rocks, swap LED tea lights or battery LED string lights for a small flashlight or glow-in-the-dark paint tucked under the tissue lava, and use a cereal box or large cardboard lid instead of a shoebox.

My clay rocks won't stick or the paint smudges — what should I do?

If clay pieces won't adhere or paint smudges, follow the step to let the black paint dry completely, secure clay with PVA or (with adult help) hot glue to the interior, and speed drying with a fan before gluing.

How can I change this activity for younger or older kids?

For younger children, have an adult cut the shoebox opening, provide pre-rolled clay pieces, washable paint, and glue sticks for assembly, while older kids can safely use a craft knife under supervision, sculpt detailed netherrack and glowstone, and wire battery LED string lights into the tissue lava.

How can we make the diorama more realistic or unique?

Enhance the mini Nether by layering red-orange paint and ember dots as instructed, tucking extra battery LED string lights under tissue lava, painting glowstone with glow-in-the-dark paint, adding cotton for smoky effects behind the box, or placing small Minecraft figures before photographing to share on DIY.org.

Watch videos on how to create a mini Nether diorama

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SAFELY Get EVERYTHING In The Nether | Minecraft Bedrock Guide 1.21 EP 22

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Facts about diorama and model-making

🧱 Clay has been shaped by people for thousands of years — it's perfect for sculpting rocky textures and stalactites.

📦 Corrugated cardboard has three layers (liner-flute-liner) which makes it strong yet easy to cut and shape for mini builds.

🔥 Lava can reach about 700–1,200 °C (1,300–2,200 °F) — hot enough to melt many metals!

💡 LEDs can last tens of thousands of hours and stay cool, so they're ideal for safe glowing lava effects in tiny scenes.

🎮 The Nether is Minecraft's fiery, lava-filled dimension full of unique blocks and creatures — a great diorama theme!

How do I make a mini Nether diorama?

Start with a shoebox or cardboard tray as the base and paint the interior black, deep red, and orange to suggest molten rock. Build terrain using crumpled paper, air‑dry clay or papier‑mâché for stalagmites and ledges. Add texture with sand, torn sponge stamping, and dry‑brushed highlights. Arrange LED tea lights or fairy lights beneath semi‑transparent clay or cellophane to create a glowing lava effect. Glue pieces securely, let paint and glue dry, then add finishing details like tiny clay rock

What materials do I need to build a mini Nether diorama?

You’ll need a shoebox or cardboard tray, acrylic paints (black, red, orange, yellow), brushes, air‑dry or oven‑bake clay, craft glue and a low‑temperature glue gun (adult use), scissors, battery LED tea lights or fairy lights, cellophane or clear plastic, sand or textured paint, and optional glitter. Add protective supplies like a mat and aprons. Use non‑toxic paints and child‑safe tools; supervise use of hot glue, small parts and batteries for safety.

What ages is a Nether diorama suitable for?

This activity suits children about 5 and up with adult help for cutting, gluing, and handling small parts. Ages 8–12 can plan and sculpt more detailed terrain independently, while teens can add complex lighting and mixed media textures. For younger children, prepare pre‑cut shapes, use non‑toxic glue sticks, and limit small parts. Adjust difficulty by simplifying steps, offering guided templates, or challenging older kids with electronics and texture techniques.

What are the benefits and safety tips for making a Nether diorama?

Making a Nether diorama boosts creativity, fine motor skills, color mixing and basic engineering when arranging lights. It encourages sensory exploration through texture and provides a screen‑free group project. For safety, use low‑voltage LED lights, secure battery packs, choose non‑toxic paints and clay, and supervise scissors and hot glue. Avoid small parts for toddlers and ventilate when painting. Variations include glow‑in‑the‑dark paint, safe LED strips, or turning it into a diorama story
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