Objetos

3D Printed Letter Boards and STL Alphabet Sets

This collection gathers 3D printing files for letter boards, from modular frames to separate alphabet and number sets. You can find signs, stands, and themed pieces that use the same letter board idea. The collection covers files that you can slice for FDM or resin 3D printers, so check scale and part count before printing. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Esta colección está escrita en inglés, pero la búsqueda funciona en cualquier idioma.

Una colección de Polyzon · 47 modelos de 4 plataformas

Cómo se elabora esta colección

Polyzon reúne esta colección a partir de los resultados de búsqueda de las plataformas conectadas. Se eliminan los duplicados y los modelos sin vista previa, las coincidencias débiles van al final y el resto mantiene el orden de la búsqueda. Los modelos pertenecen a sus autores: consulta las condiciones en la página de cada modelo.

Criterios de selección: el equipo editorial de Polyzon · Texto actualizado el 13/10/2026

Ver la colección Mostrar todos: 2153 modelos →
Colección

Por dónde empezar

Todos los modelos de esta colección

Mostrar todos: 2153 modelos
Sobre la categoría

«3D Printed Letter Boards and STL Alphabet Sets»

Letter board models often split into modular systems, complete alphabet and punctuation sets, and single signs with fixed text. Modular versions usually include rails or frames in several sizes, while alphabet packs focus on individual characters that can be arranged and reused. Themed boards and novelty shapes take the same layout in a different direction, with decorative outlines or seasonal motifs.

When choosing a file, look at the size and scale of the board and letters, the number of parts, and whether the author lists support requirements or assembly steps. Check the material and print settings on the model page, and review photos of real prints to judge surface finish and fit. For small letters, layer height and nozzle diameter affect legibility, while larger frames may need more build volume.

To refine a search, try related terms such as letterboard, alphabet tiles, message board, sign letters, and modular display. Adding words like numbers, punctuation, stands, or organizer can narrow results to a specific part of the set. If you want a particular style, combine the topic with terms like vintage, lighted, or seasonal, then sort through the results by the details on each model page.

FAQ

Preguntas frecuentes

What file formats do letter board models usually use?
Most listings provide STL files, and some include OBJ, 3MF, or project files for slicers. Check the model page for the formats the author provides.
How do I choose the right letter size?
Start with the inner width and height of the frame or rail system you plan to use. Compare those dimensions with the author's measurements and scale the letters uniformly if needed.
Do letter board letters need supports?
It depends on the letter shape and print orientation. The author's page often notes whether supports are recommended and which orientation works for the model.
How can I make a custom message sign?
Use an alphabet and number set, arrange the characters to spell your text, and check spacing before printing. A modular frame or stand helps keep the layout consistent.
Relacionado
Objetos

3D Models of Letters, Names and Signs for Printing

1848945 modelos
Objetos

3D Models of the Letter O: STL Files for Printing

10437 modelos
Objetos

Letter 3D Models: Alphabets, Monograms and Beads

42402 modelos
Arte y decoración

Letter S 3D Models: STL Files for Printing

21616 modelos
Arte y decoración

Letter H 3D Models and Alphabet STL Files

10100 modelos
Hogar

Cup and Cupboard 3D Models: Holders, Shelves, Pegboard STLs

7642 modelos

Todas las categorías de modelos 3D

El catálogo completo de temáticas, del hogar al CNC, con búsqueda en todas las plataformas conectadas.

Abrir el catálogo de categorías