About Iris &
Willow
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Iris & Willow Collective is an editorial wedding stationery and design studio built around one idea: stationery shouldn't sit separately from the wedding it belongs to.
Each collection begins with its own visual direction — bringing together typography, colour, materials and composition, then exploring how those ideas can continue through the wider celebration.
Beyond the collections, the Design Library explores the principles behind colour, florals, materials and styling, helping couples understand not just what works together, but why.
The I&W
Approach
We start with how you want your wedding to feel, rather than how you think it should look.
From there, we look at the relationships between each element — how colour creates atmosphere, how materials change the way something feels, how florals introduce movement and structure, and how small details can connect a much larger design.
The goal isn't for everything to match. It's to create relationships between each element so the wedding feels connected as a whole.
Cohesion rather than matching. Intention rather than rules.
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What You'll
Find Here
Iris & Willow brings together stationery, design direction and practical education to help you create a wedding that feels connected from the first invitation to the details of the day itself.
Explore the Collections to discover complete stationery worlds, learn the principles behind colour, florals, materials and styling in the Design Library, or visit Shop the Studio to find the right way to begin.
Explore complete stationery collections, each built around its own palette, typography and visual direction.
Design Worlds
Learn the principles behind colour, florals, materials, stationery and considered wedding design.
Explore the collections, choose how you'd like to make one yours, or begin with a bespoke design.
About
Caitlin
I'm Caitlin, the designer and creator behind Iris & Willow Collective
Iris & Willow began with creating digital wedding stationery, but it quickly became something much bigger. The more I designed, the more curious I became about everything surrounding it — why certain colours work together, how florals shape a space, how materials change the feeling of a design and how small details can transform the atmosphere of a wedding.
That curiosity has become a large part of what Iris & Willow is today. I'm constantly learning, experimenting and making — from stationery and styling to wax seals, ribbon, florals and other creative details — then turning what I learn into approachable ideas and resources for couples designing their own wedding.
I've always loved creating, whether through writing, drawing, painting, sewing or simply looking at something and wondering, how would I do this? That same instinct shapes the way I approach weddings: looking beyond individual pieces and considering how colour, placement, materials and details can work together as a whole.
I’m interested in the details that change how something feels — a shift in colour, the weight of a typeface, the texture of paper, or the way one element sits beside another.
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