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iPhone 11 Pro Max holder/mount for Lexus IS 300 (XE30, 2013+) - image

Files (2)

Phone_Holder.stl
STL
178.9 KB
Support_Bracket.stl
STL
604.6 KB
Print plan
Exact totals not supplied
Print setup plan
Useful setup guidance without pretending STL byte size can predict filament, cost, or print time.
2 model files
Material plan
PETG / ASA

Published material guidance; still check heat, UV, load, and printer compatibility.

Starting setup
35% infill

A planning starting point only; wall count, orientation, and geometry often matter more than infill.

Final totals
Confirm in slicer

Slice the selected model with your final material, orientation, walls, and supports.

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 itemWhat to verifyPrice & availability
PETG filamentAmazon · Affiliate linkAmazon product page for 1.75 mm PETG; confirm colour, spool size, print temperature, seller, and delivery region.Check price at Amazon
ASA filamentAmazon · Affiliate linkAmazon 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.

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Phone Mounts

iPhone 11 Pro Max holder/mount for Lexus IS 300 (XE30, 2013+)

0 downloads150 views0 quality score

Use the part context as a starting point, then confirm geometry-dependent values in your slicer.

Files

2 hosted model files

STL

Material start

PETG or ASA for durability in car conditions

Saved part guidance

Strength start

20-50% infill for a balance between strength and weight

Saved part guidance

Orientation / supports

verify in slicer

Exact totals

Slice for grams + time

Model geometry and final settings determine both

Vehicle exposure

High cabin heat — validate PETG or choose ASA/ABS

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.

0

License & use

CC BY
Commercial use allowed
Attribution required
Safety/IP review

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.

3DPrintedCarPart logo
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Description

I don't like how chunky most phone holders are (due to wanting to fit any/all phones), or how they mount to your air vent or windscreen, 2 things I kinda need unobstructed. I wanted it out of the way, but still reachable, and figured the area at the front of the centre console would be perfect... so I designed this little holder specifically for my iPhone 11 Pro Max (in a simple case). Once the phone is in the holder, you barely even notice it and it looks like the phone is just "floating" there, perfectly within reach yet completely out of the way at the same time. Rotate the L bracket to sit upright and the phone holder to lay flat on its back, turn "Supports Everywhere" on, and print at 100% infill (not required, but I'd like it to last). Can use any colours you want to create the contrast for the logo, I just used black/silver to suit the interior of my car. With my Prusa on stock settings using the PrusaSlicer and the default 0.15mm profile, the fit ended up being absolutely perfect. I applied some CA glue and then used standard wood working clamps to press it tightly together until the glue dried, but I found it fit so snugly that the glue is actually optional. I swear I planned it that perfectly... I used some 3M adhesive tape to mount it to the car.

Updated Aug 4, 2026

Originally published on thingiverse.com by Obsolete Nerd (ObsoleteNerd) · License: CC BY

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