Close-up of blue modular letters forming LIA, highlighting the block depth and the precision of the joints.
The name NOAH formed by interconnectable letters with a composite wood texture on an oak desk, featuring a pencil for scale.
Customisable letters vertically stacked demonstrating balance and structural stability.
Interlocking Letters
Colour Selection
Close-up of blue modular letters forming LIA, highlighting the block depth and the precision of the joints.
The name NOAH formed by interconnectable letters with a composite wood texture on an oak desk, featuring a pencil for scale.
Customisable letters vertically stacked demonstrating balance and structural stability.
Interlocking Letters
Colour Selection

Interlocking Letters

4.3· 14 reviews
€3,99
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Colour

Free shipping for orders over €35

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Modular Identity: Structural Typography

More than simple characters, this system turns a personal identity into a physical, tangible structure. It blends geometric sans-serif typography with interlocking assembly, designed for anyone who wants visual solidity and flexible personalisation on a desk or shelf.

A Hands-On Way to Compose

These letters go beyond static decoration. The side-locking system lets you build names and words with a precise, satisfying click, creating solid, unified blocks of text. The letters have an immediate architectural presence: words such as "NOAH", "LIA" or "JOHN" stand on their own without external supports, changing the visual hierarchy of any flat surface.

Craftsmanship and Construction

  • Body and Finish: High-opacity polymer with a visual "soft touch" finish in pastel shades (lilac, blue, green) and pure white, with no distracting glare.

  • Technical Details:

    • Joining Mechanism: Side tongue-and-groove system ('T' connector or sliding rail) hidden in the base, keeping the letter spacing perfectly aligned.

    • Geometry: Deep profile with a wide, flat base for maximum upright stability.

    • Scale: Compact, estimated in proportion to the reference pencil (approx. 3-4 cm high), ideal for desks without cluttering the space.

Frequently Asked Questions & Voice Search

  • How do the personalised letters stay together?

    • Each module has a side interlocking system built into the base. The pieces slide or slot into each other, forming a single rigid structure aligned horizontally.

  • Do I need glue or supports to keep the letters upright?

    • No. The design has a deep base and a low centre of gravity, so the set stands upright (free-standing) on any flat surface without adhesive or extra supports.

At Fluxenna, quality is non-negotiable. That is why we follow a strict workflow:

  • Made to Measure: Every piece is made to order within 2 working days, ensuring thorough quality control and the post-processing needed for a professional finish.

  • Transparent Logistics: Once your piece is finished, your order is dispatched straight away. You can check the delivery times and costs for your location during checkout, before you complete your order

What our customers say

  • 06/09/2026

    Very pretty

    Alba Montoro
    Personalised Letter with Name Built into Base
  • 10/08/2026

    I loved it, the details are super pretty.

    Andrea Morales Henriquez
  • 14/07/2026

    I was delighted with my order from Fluxenna. The letters arrived really well made, with a lovely finish and just as I had imagined them. You can tell the care and dedication they put into every detail. They are also excellent quality and perfect for decorating any space or as a special gift. I recommend them 100%, without any doubt. Thank you for doing such beautiful work!

    Andrea Rojo Serantes
    Personalised Letters
  • 02/09/2026

    I'm delighted with my little one's letter! Very elegant and very fast! I'll definitely order again!

    Daniel
  • 06/04/2026

    Very easy to manage the orders and the result is very good and eye-catching. I'll definitely order again!

    Elisabet
  • 07/07/2026

    Very easy ordering and very fast delivery. A different, original and modern touch for the bedroom. I bought the bedside table lights, the modern and the geometric triangle models, with the bases in black and grey.

    Elisenda Bujons
    Table Lamps
  • 27/08/2026

    The service and the product are 10/10. It arrived with a defect and within a few days they fixed it at no cost by sending me another one. I'll definitely be back.

    Fernando Goldaracena Arboleda
    Smiling Planter with Arms and Legs
  • 21/09/2026

    Beautiful, I loved how the name and the colour turned out, and the order arrived very quickly, thank you.

    Francisca Perez
    Personalised Kids' Letter with Name
  • 17/09/2026

    I ordered some letters with a magnet and they turned out super pretty.

    Isabel Barqueros Castillo
    Personalised Place Card with Name and Magnet
Read all our reviews on Trustpilot →

MATERIALS

Our decorative letters are made from PLA (polylactic acid), a plant-based biopolymer obtained from renewable resources such as corn or sugar cane. It is not petroleum-based and it is biodegradable and industrially compostable (PLA is not home-compostable), which closes the loop on a responsible life cycle.

Decorative Letters

Made in Barcelona

Each decorative letter is produced on demand in 24 hours. No stock, no overproduction: your piece is made when you order it, in the colour and typeface you choose from over 20 options.

What sets it apart

Relief design with signature engraving The letters feature deeply engraved motifs: Maori, floral and organic designs. Matt finish that suits Scandinavian, Japandi and Mediterranean styles in living rooms, bedrooms and workspaces.

Our own design.

Fluxenna designs, produces and ships from Spain. Free shipping from €35.
→ See the full collection of personalised decorative letters

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