Keep your favorite straw charm exactly where it belongs! This Straw Charm Holder STL slides securely onto your tumbler straw, providing a convenient attachment point for charms, keychains, name tags, or decorative accessories. Designed with a minimalist, low-profile profile, it keeps your charm elevated and easy to access without interfering with drinking or your tumbler lid.
This listing includes multiple size options so you can print the perfect fit for your favorite tumbler.
What's Included
This digital download includes 3 separate STL files:
Designed to fit most reusable straws commonly found on tumblers and water bottles.
Features ✔ Available in 8mm, 10mm, and 12mm straw sizes ✔ Built-in attachment hole for charms, keychains, or tags ✔ Low-profile design won't interfere with drinking ✔ Lightweight and durable ✔ Quick, easy print with minimal filament ✔ No supports required ✔ Perfect for gifts, personal use, craft fairs, and small businesses (commercial license not included unless otherwise stated) Digital Download Includes 3 STL Files (8mm, 10mm & 12mm) Ready to slice in your favorite slicer Optimized for FDM 3D printing Recommended Print Settings Layer Height: 0.20mm Walls: 3 Infill: 15-20% Supports: Not Required Material: PLA, PETG, or TPU (TPU offers a snug, flexible grip) Compatibility
These files are designed to fit 8mm, 10mm, and 12mm reusable straws, making them compatible with many popular tumbler brands and water bottles.
Perfect for:
Stanley-style tumblers Simple Modern BrüMate HydroJug Owala Custom tumblers Other reusable straw drinkware
Please measure your straw before printing to ensure you select the correct STL size.
Please Note This is a DIGITAL DOWNLOAD only. No physical product will be shipped. Tumbler, straw, charms, keychains, and accessories shown in listing photos are for demonstration purposes only and are not included. Due to the digital nature of this product, refunds or exchanges cannot be offered after purchase.
