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Shop the starter kits Read the beginner guidesAutumn & Halloween Jesmonite® Decor Ideas
By Lena Verhoeven
·
3 min read
Beginner
Nothing makes a home feel cosy like the things you made yourself – and autumn Jesmonite® decor is some of the most satisfying to cast. As the evenings draw in, fill your shelves with warm, tactile pumpkins, mushrooms and candle holders, in exactly the colours you love. Here are our favourite autumn and Halloween projects and how to style them.
What you’ll learn
- Autumn projects to cast this weekend
- Get the autumn colour palette right
- Make a cosy autumn lamp
- Warm, wax-free candlelight
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Autumn projects to cast this weekend
- Pumpkin jars & lidded pots – the classic autumn centrepiece; fill with sweets, dried flowers or fairy lights.
- Little mushrooms & toadstools – scatter them along a shelf or mantel.
- Acorns & tiny houses – sweet, giftable, and quick to cast.
- Tealight & candle holders – the fastest way to make a room feel warm.
- Trays & catch-alls – in terrazzo or marbled autumn tones.
Browse the full range of seasonal moulds to pick your shapes.
Get the autumn colour palette right
Colour is where your pieces come to life. Add water-based pigment (up to 2% of the mix weight) – our range has everything you need for a warm autumn palette:
- Orange & Terracotta – classic pumpkin and clay tones
- Red Oxide – a deep, rusty red
- Yellow Oxide – warm mustard and ochre
- Green – for sage and forest shades
- Coade – a soft, warm stone neutral
For extra character, try a marble swirl (add a few drops of pigment and don’t over-mix) or a terrazzo finish with autumn-toned chips. New to colour? See our guides on how to colour Jesmonite® and the terrazzo effect.
Make a cosy autumn lamp
For the ultimate autumn centrepiece, cast your own Jesmonite® lamp in seasonal colours – a warm bulb in a marbled, hand-cast base is peak autumn styling. Everything comes in one kit; see our step-by-step lamp guide.
Warm, wax-free candlelight
Turn any pot you cast into a candle in seconds with CandleRoxx candle sand – just add a wick and light it, no melting or mess. Perfect for cosy autumn evenings. Shop CandleRoxx.
Styling tips
- Group pieces in odd numbers and vary the heights.
- Mix textures – pair matte casts with a knitted throw, dried grasses and a few real pumpkins.
- Keep to two or three colours so the shelf feels curated, not busy.
- Add warm light – a lamp or candle instantly lifts the whole display.
How much Jesmonite® will I need?
Casting a few pieces? Work out exactly how much liquid and base to mix – for each mould – with our free Jesmonite® calculator, so you buy the right amount and waste nothing.
Start your autumn collection
Grab your seasonal moulds, pigments and materials and get casting before the season’s in full swing.
Make it yourself
Everything from this guide in one basket: AC100 sets, with the recommended extras optional.
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Written by Lena Verhoeven
Projects & styling editor
Lena turns raw casts into pieces you want on your shelf, and pins everything she makes. Part of the Gigacrea maker team.
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