All our products are designed in Australia using sustainable materials — from borosilicate glass bottles to FSC-certified journals. Every piece is made to help you reduce single-use waste while inspiring creativity and mindfulness.

Yes! Our Frosty Glass Bottles are made from durable borosilicate glass — temperature resistant, BPA-free, and designed to keep your water fresh and pure for days.

Yes — they’re dishwasher-safe. For personalised bottles, we recommend hand washing gently to preserve the design.

Yes! Our Creative Diverse Journals come with 4 inserts that can be swapped or refilled, allowing you to keep journaling without waste.

Our Infinity Coffee Tumblers are crafted from premium stainless steel — keeping your coffee hot (or cold) for hours, with a leak-proof lid perfect for on-the-go creatives.

Absolutely! We offer free personalisation on most products. Add your name, initials, or a short quote before checkout to make it truly yours.

Personalised orders take an extra 1–2 business days to process before shipping. Each one is made with love and care — worth the short wait!

All orders are packed with care from our Melbourne studio, using eco-conscious materials.

We dispatch within 2–3 business days. Australian deliveries usually arrive within 3–7 business days, and international orders within 10–15 business days.

Yes, we ship worldwide! Shipping costs and delivery times vary by location and will be shown at checkout.

Once your order ships, you’ll receive a tracking link by email so you can follow it every step of the way.

We accept returns within 14 days of delivery for non-personalised products in original condition. Personalised items are final sale unless damaged or incorrect.

If your order arrives damaged or incorrect, please email us at hello@diagonalhorizon.com.au with photos, and we’ll make it right immediately.

Yes! Every order is thoughtfully packed — perfect for gifting. You can also add a personal message at checkout.

Yes! We love partnering with brands and businesses for meaningful, mindful gifting. Email us for our Corporate Catalogue and custom pricing at hello@diagonalhorizon.com.au.

Gift cards are coming soon! Join our mailing list to be first to know when they launch.

It’s our way of saying “A new view for creativity.” We believe mindfulness and creativity go hand in hand — helping you slow down, express yourself, and live with intention.

A portion of every sale goes toward environmental and cancer foundations — causes that inspire us to create with intention and heart.

Join our mindful community for early access to new collections, limited editions, and exclusive offers. Sign up here.