Sofa Tray Organizer

Sofa Tray with Slip-Fit Fin – by Cipriani 3Design

Keep your essentials steady and within reach with this clever Sofa Tray featuring a removable anti-tip fin . Designed to rest securely across sofa cushions, the tray combines elegance with functionality thanks to a hidden support fin that slots between the seats, preventing any wobble or accidental slipping.

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2 Parts:

Tray (prints flat, no supports)

Fin (prints upright, no supports)

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Assembly:

Simply push the fin into the underside slot of the tray – snug fit, no glue required.

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Recommended Material:

PETG, ASA or PLA+

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Estimated Print Time:

Tray: ~3 hours

Fin: ~30 minutes

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Filament Needed:

Less than 100g total

• Minimalist design with textured surface for grip

• Rim keeps objects like remotes, glasses or mugs in place

• Hidden support fin ensures stability even on soft cushions

• Removable fin makes it easy to store or clean

• No assembly tools needed

Perfect for movie nights, lazy Sundays, or working from the couch – place your remote, coffee, phone, or notebook safely above the cushions without worrying about balance.

Do not scale down the fin in negative values – it may lose structural integrity or not fit properly. The slot is dimensioned for a tight press-fit.

📌 Creator: Cipriani 3Design

📧 Contact: cipriani3design@gmail.com

📄 License: Non-commercial use only – redistribution, resale or commercial use of this file is strictly prohibited.