Cap compatible with all AK Interactive 3rd Gen Paint bottle caps - 18ml Simply 3D print and glue on this half cap topper on the original cap.
File types: STLLicence: Marketplace terms



This connector allows you to use good2grow toppers on bottles that accept cap threads like your average soda or water bottle. I am working on connectors for known sippy cup manufacturers and other nipple types.
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Cap compatible with all AK Interactive 3rd Gen Paint bottle caps - 18ml Simply 3D print and glue on this half cap topper on the original cap.
File types: STLLicence: Marketplace terms

Cap compatible with all AK Interactive 3rd Gen Paint bottle caps - 18ml Simply 3D print and glue on this half cap topper on the original cap.
File types: STLLicence: Marketplace terms

This funnel is designed for standard 28/415 squeeze bottles commonly used for isopropyl alcohol (IPA), water and other cleaning liquids. I designed it to refill my resin printing wash bottles without spilling.
File types: 3MF STEP STLLicence: Attribution

💀 Add a spooky touch to your favourite drink with this adorable Skull Straw Topper Cap! Designed by , this cute skull straw cap is the perfect accessory for reusable straws, tumblers, iced coffee cups, and water bottles.
File types: STLLicence: Marketplace terms

Turn any standard soda bottle into an effective, reusable wasp trap with this simple screw-on adapter. Perfect for patios, gardens, and outdoor dining.
File types: STLLicence: Marketplace terms

I was frustrated with needing a different swatch solution for every paint brand, so I created Swatch:Dock , one modular system for my entire paint collection.
File types: STLLicence: Marketplace terms

The best oil is Tuscan, so are the best Smolivs also Tuscan? Anyway, whether your oil is Tuscan or not, print this Smoliv-shaped cap decoration for your oil bottle, it will make even your non-Tuscan oil taste...
File types: STLLicence: Marketplace terms

-Cap is compatible with 17ml and 18ml Army Painter Speedpaint 1.0 and 2.0 range paint bottles. This new design, fresh out of the forge, is press-fit; no glue required, but there is space for glue if you prefer a more permanent bond!
File types: STLLicence: Marketplace terms

Cut down lotion bottles and reach every last drop with this snug-fit conversion ring and removable lid.
File types: 3MF STLLicence: Personal use only

This innovative dust collector is designed to optimize your drilling work. The model natively supports 27-28mm mineral water bottle mouths and includes an adapter, making it compatible with Coca-Cola, Sprite, and other standard beverage...
File types: 3MF STLLicence: Personal use only

Standard water bottle cap with a stem going through it. The stem is not attached to the cap and it is not water tight so that air can be released as the bottle fills and the cap can twist while the stem stays fixed.
File types: STLLicence: Attribution

Universal bottle cap tripod for cameras and cellphones
File types: STLLicence: Attribution

A 3-piece threaded funnel set for standard PET bottles, enabling hands-free filling of liquids or powders without spills
File types: 3MF BGCODE STLLicence: Marketplace terms

The “NeckCaps” file (openscad) allows to design your own necks/caps for your DIY projects. Examples are given for three widespread closures of PET bottles: • 28 mm pco 1810 (pitch 3.18 mm, old std) – (used for water/soda bottles) • 28 mm...
File types: SCAD STLLicence: Attribution

Small bottle-cap adaptor allowing connection with two 6mm ID hoses by using M5 hose couplers (Earlier versions printed the coupler, which had bad results).
File types: SCAD STLLicence: Personal use only

screw cap for standard PET bottles (pco28). includes hose nozzle for 4mm air hose. Useful for aquarium (bio-co2)
File types: SCAD STLLicence: Attribution

A cap that fits standard soda bottles. Can be used for watering plants, dispensing woodworking glue etc. I´ve only printed one of these but it turned out good.
File types: STLLicence: Attribution

There wasn't any robust twist container with a fine threading so I made my own. It should be water resistant but don't rely on it being water-proof (because of Capillary Action) unless you put an o-ring and give it an acetone vapour...
File types: STLLicence: Attribution
![Super Glue/CA Adhesive Bottle Nozzle & Cap [Stick Fast/Rockler Brand], a preview image from Printables](/previews/printables/78959-0/card-fcc1195b63643e75.webp)
This is a replacement nozzle and replacement nozzle cap for Super Glue/CA Adhesive bottles. It's possible multiple brands use this type, but this one was specifically modeled after the Rockler/Stick Fast brand, for the 4.5 Oz...
File types: STLLicence: Personal use only

Use tree supports, 25% infill + 3 walls. A compact multi-purpose kitchen tool designed for opening vacuum-sealed jars and glass bottle caps.
File types: 3MF BGCODE STLLicence: Marketplace terms

I'm a big fan of Squirt drip wax. Unfortunately, I cracked the auxiliary cap on the bottle, so I have been resorting to keeping it sealed with some painter's tape.
File types: STEPLicence: Personal use only

use the Good2Grow character lids on a standard water bottle i have only been able to test Smart Water bottles and only tried TPU for a better seal
File types: STLLicence: Marketplace terms

4-Leaf Clover Bottle Opener A stylish and practical 4-leaf clover bottle opener , designed with a comfortable grip for effortless use.
File types: STLLicence: Marketplace terms

Bottle cap/adapter for PETG bottle and 1/2" ID tube. I use this for collecting spent primers on my reloading press with a 1/2 inner diameter tube (standard for collectors from primercatcher.com)
File types: STLLicence: Public domain

Zvezda paints come in rather inconvenient 12ml bottles. I made a nozzle in the Vallejo style and a new cap. Tested in PLA with 0.4mm nozzle. Краски Звезда идут в достаточно неудобных 12мл бутылочках.
File types: STLLicence: Public domain

固いペットボトルキャップを簡単に開けます。 直径30mm、ギザギザ60本のキャップに適用します。
File types: STLLicence: Marketplace terms


Flaschenadapter für den Kärcher OC Handheld Compact um eine PET-Flasche zu benutzen statt einen Eimer oder ähnliches.
File types: BGCODE STLLicence: Public domain

Licence: Marketplace terms

I designed this bottle as a container or something like this Can hold liquids tightly and it's pretty solid for transportation and travel
Licence: Marketplace terms


Protects your drink from insects and dirt. Please note, this item is not watertight. Keep your drink upright!
Licence: No changes allowed

A compact and efficient mini universal bottle cap opener designed for everyday use. 🧴 Works with most PET bottle caps in the 27–35 mm range ⚙️ Stronger, lighter, and faster to print than the original version 👌 Fits easily in a pocket...
Licence: Marketplace terms

A keychain that is a bottle cap opener, using a €0.10 coin (19.75mm diameter).
Licence: Attribution

Small threaded container. It can be used for storing small items in small quantities. Of course, the model can be scaled up using your favorite slicer software allowing you to print a larger container.
Licence: Attribution

PRINT PROFILES - print profiles with different diameters for larger and smaller caps. I recommend printing the M size first and then deciding which size is ideal for you.
Licence: Marketplace terms

This is a bottle cap with a watering nozzle. The cap should fit any regular PET plastic bottle. The nozzle is angled by 60° to make it easier to use. Printing instructions: Use a printing sheet with a smooth surface (to avoid leaking).
File types: GCODE STLLicence: Personal use only

Download version 2 here: My mother was diagnosed with Cushing syndrome over a year ago. Along with many other symptoms muscle deterioration is one of them. She has been treated and is on the road to recovery but she is still very weak.
File types: OBJ STLLicence: Personal use only

Creative Tools Creative Tools supplies 3D printer and 3D scanner products incl filaments, accessories and support and also 3D software for leading CAD, modeling, animation, and rendering.
File types: STLLicence: Attribution

You can now enjoy Bottle Cap Boy v2. This boy compatible with typical 500ml plastic bottle cap. v1 video - v2 video - Please follow all of these.
File types: STLLicence: Personal use only
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