Eco Detergent Helper – Funnel & Measuring Tool for Refill and Dosing

This multi-purpose tool is designed to improve how you handle laundry detergent — reducing waste, simplifying refills, and promoting more sustainable habits.

✅ Key Features

🧴 Bottle-mounted funnel
The threaded bottom fits common 800 ml detergent bottles in Argentina — the same thread as soda bottles (likely PCO-1881). It allows for clean, easy refilling using soft-pack detergent refills, helping you reuse bottles instead of discarding them.

🧼 Integrated measuring cup
The upper section acts as a dosing cup, with clearly visible fill lines and embossed labels for different washing machine sizes: 6 kg, 8 kg, 10 kg, 12 kg, and 15 kg. Just fill to the appropriate line — no guessing, no overuse.

🪝 Easy to hang
The large top ring lets you hang the tool from the neck of the bottle, while a smaller hole allows for hanging it from a wall hook, nail, or string.

♻ Eco-friendly use
Encourages reusing detergent bottles by making refills easy and clean. Supports responsible dosing, saving detergent and protecting your clothes and the environment.

🛠 Customization

The STEP file is included so you can edit and adapt the design to your own needs — whether you want to change the thread, resize the measuring chamber, or tweak the hanging method. Remix freely!

🔄 New in version 3

A support bar was added to the design so the tool can now be placed horizontally on a flat surface for stable and easy dosing, without needing to hold it or attach it to the bottle.