Filamora Studios › Toys & fidgets
Stacking Name Blocks
A chunky rounded block for each letter of a name, the letter standing out on its front, with a peg and socket so they stack into a tower. A pastel for each block.
Customise it in your browser, then download a print-ready STL, or a multi-colour 3MF. No CAD skills needed.
About the Stacking Name Blocks
Stacking name blocks: a chunky block for each letter of a name, its edges rounded and the letter standing out on its front, with a peg and socket so the blocks stack into a tower. A pastel for each block, or one colour.

What you can change
- Type your own name.
- Make one, or a whole batch at once: paste a list of names and get one each.
- Font: 26 to choose from, from script to stencil.
- Pick the letters colour.
- Adjust block size.
- Turn on or off: A peg and socket to stack them and A different colour for each block.
What you download
An STL for any slicer, and a 3MF with each colour as its own part, ready for an AMS or a filament change.
Printing it
Each block prints standing on its base, no supports, with the letter printed onto its front in a second colour (use an AMS, or paint the letters). A keepsake and shelf decoration: 3D prints aren’t tested as toys for under-3s.
Questions
Are they a toy?
They’re a keepsake and shelf decoration: 3D prints aren’t tested as toys for under-3s.
How many letters can I have?
Up to ten, a block each.
Do I need a multi-colour printer?
No. Print it in one colour, or in colours with a filament change: the Colours line under the 3D view says at which height to change. With an AMS or another multi-colour printer, the 3MF prints it in one go.
Which printers and slicers does it work with?
Any FDM printer. The STL opens in every slicer; the 3MF keeps the colours as separate parts in Bambu Studio, Orca Slicer, PrusaSlicer and Cura. Pick your printer in the designer to check it fits the plate.
Can I sell what I make?
On Pro and Ultimate you can sell the prints you make, for example on Etsy or at craft fairs. On Free and Maker, print it for yourself or give it as a gift. The STL and 3MF files themselves are never for sharing or selling.
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