Cup Holders for Sofa Cushions

Model Overview & Print Notes

No side table? No problem! These cup holders slide snugly between your couch cushions to give you a place to hold your drinks, snacks, or even your phone. Choose from single-piece or twist-together versions in two cup sizes, perfect for either side or center setups on your sofa or armchair. Support me with a Thangs membership to access STL releases every month and help keep new designs coming! ⭐ **Perfect for:** ✅ Holding cans, cups, bottles, snacks, or remotes ✅ Small-space setups with no room for coffee tables ✅ Creating a center console between couch cushions ✅ Remote or phone storage while you chill 📦**Model Types & What's Included:** - Each version comes in two cup holder sizes: 73mm, which fits most store-bought drinks and 85mm for larger cups and glasses - Side model slides between cushion and armrest. Can be doubled up between cushions with optional 8x3mm magnets for extra stability when using two - Two-part versions that twist together. No supports needed. - Simplified print-ready versions. Requires supports and prints upside-down. - Base options with standard 5in fins that fit most couches. Also includes 4in (shallow cushions) and 6in (deep/plush sofas) **🧠 Tips and Notes:** ⚠️ Cold drinks only – not recommended for hot drinks! ⚠️ Soft cushions may cause movement when sitting/getting up. Be sure to test stability before use. 💡 Side holders are more stable than center holders 💡 5in models should be fine for most couches. Use a ruler to measure depth if unsure💡 When using magnetic versions, double-check polarity placement 💡 Print the bottom fins for strength. 5 walls and 25% infill 🤑 Want to sell this design? Check out the Commercial License membership on Thangs. _By downloading this model, you agree to use it responsibly. The creator is not liable for any injuries or damages resulting from its use._

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