Ready to use, install or paint. Your piece is 3D printed in your chosen filament colour and supplied unpainted. Enjoy it as it is or paint it to create your own finish.
A sweeping staircase leads to a raised landing framed by broken stone walls and pointed arches. Stairway Ruin brings a forgotten-building atmosphere to an aquarium or terrarium, with sheltered space beneath the stairs and an open upper platform.
At a glance
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Sizes: one supplied size, listed below. Custom sizing available.
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Material: PETG for aquarium and terrarium decor. Resists water and humidity; keep clear of direct heat lamps.
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Floats: Printed PETG pieces can float because they contain air. For aquarium use, secure the base with aquarium-safe silicone or a suitable aquarium adhesive as described under “Good to know”.
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Finish: unpainted, in the colour of your choice.
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Included: one stairway ruin in your chosen size. Plants, enclosure and other display accessories are not included.
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Made to order: ships within 7 business days.
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Free shipping: free delivery to Canada, the US and select European countries. Duties and import fees to the US are prepaid by us.
Sizes
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Size 1: 9.9 × 14.6 × 17.0 cm (3.9 × 5.8 × 6.7 in)
Approximate external width × depth × height. Includes one single-piece stairway ruin in the selected size. External measurements do not describe entrance or interior clearance; choose dimensions suited to your enclosure and animals. Plants, substrate and display accessories are not included.
Need a different size? The listed sizes are convenient standard options, not the limits of what we can make. Many designs can be resized in width, height and depth, and their proportions can be adjusted to better fit your enclosure. Small dimensional changes often do not materially affect the price; custom pricing depends on the final dimensions, material use and print time. Message Molten Modern with your enclosure dimensions for a custom quote.
Colours
First choose a finish (Basic, Matte, Marble, Metal-Like or Glow-in-the-Dark), then pick a colour from that finish. Metal-Like includes our Galaxy, Sparkly and Metallic colours. There are 75 PETG colours in total, and the colour charts at the end of the photos show each one. Want something that is not listed? Contact us and we will try to source it.
Good to know
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Anchoring in an aquarium: Bond the base to a flat stone or acrylic sheet with aquarium-safe silicone, or with hot glue or cyanoacrylate superglue specifically suitable for aquarium use. Follow the adhesive manufacturer’s surface preparation and full curing instructions before placing it in the aquarium. Where the design allows, a few small holes through the underside into enclosed air pockets let water in and air out, reducing buoyancy.
- Measure the inside of your enclosure before ordering, and leave a little room for installation. Choose dimensions and openings suited to the animals you keep.
- Some photos show hand-painted examples. This piece ships unpainted in your selected filament colour.
Design licensed to Molten Modern by novYTerra.