
Files (20)
Based on 25% main infill across listed model files
Filament only at roughly $24/kg PETG / ASA
Uses 70 mm/s, 0.2 mm layers; verify supports in slicer
Saved setup guidance is used for material, infill, support, and per-file recommendation text; editable numbers are planning estimates only.
Reference shelf
Recommended filament for this print
Product references matched to the published material guidance. Confirm diameter, heat resistance, colour, and printer compatibility.
| Referenced item | What to verify | Price & availability |
|---|---|---|
| PETG filamentAmazon · Affiliate link | Amazon product page for 1.75 mm PETG; confirm colour, spool size, print temperature, seller, and delivery region. | Check price at Amazon |
| ASA filamentAmazon · Affiliate link | Amazon product page for 1.75 mm ASA; use an enclosure and suitable ventilation, and confirm seller and regional availability. | Check price at Amazon |
Affiliate disclosure: if you buy through an eligible link, 3DPrintedCarPart may earn a commission at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. Confirm product specifications, compatibility, seller terms, and vehicle safety before ordering or using anything. Amazon may redirect you to a nearby supported store; otherwise the original Amazon.com page remains available.
Unsure which one fits? Read the automotive filament guide.
Cupholder Adapter for Large Drinks supportless
Print this part
Use the part context as a starting point, then confirm geometry-dependent values in your slicer.
Files
20 hosted model files
STL
Material start
PETG or ASA
Saved part guidance
Strength start
20-30% infill for durability and weight reduction
Saved part guidance
Orientation / supports
Likely not needed
Exact totals
50 g · 2 hours
Saved estimate
Vehicle exposure
Cabin/interior use; avoid high-heat zones
Open the STL, 3MF, or OBJ model in your slicer before printing. Exact grams, time, and final support placement come from the actual slice. Test-fit and heat-check the part before installing it in a vehicle.
License & use
The file license permits commercial reuse, subject to any applicable attribution or share-alike terms. License status does not verify vehicle fitment, OEM rights, design patents, or safety.
Shared by
Michael ChenDescription
I have designed a cup holder adapter for larger drinks. This was inspired by my Yeti tumbler not fitting in my cup holder and just being generally a pain to set anywhere. The adapter fits in a standard cup holder on the bottom and tapers up to accommodate the larger cups. I have made 2 sizes and also included the standard and one with a cutout for a handle. No supports needed for this print! Its as easy as downloading the one you like and hitting print! Below is a key with all of the file descriptions. I have a few phrases to choose from and also the plain design if you choose to not have anything on it. If there are phrases you would like to see please drop a comment below. Solid adapter without handle cutout holds up to a 3.5 inch cup Handle cutout included holds up to a 3.5 inch cup.
Originally published on thingiverse.com · License: CC BY
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