# Making single-letter keychains with the Alphabet Keychain Generator

> bold single-initial keychains with a built-in hanging ring

One letter, one piece, no assembly. Pick a letter, pick a font, and the generator fuses a hanging ring onto the glyph so the whole keychain cuts or prints as a single solid part. Because there is no text layout to fight with, this is the fastest tool on the site for batch production - an A-to-Z rack of initials takes one evening.

## What you need

- **Laser cutting:** 3-5 mm [acrylic](https://yxecreations.com/pages/acrylic-sheets) - glitter and marble sheets shine here - or [laser-grade plywood](https://yxecreations.com/collections/laser-grade-plywood)
- **3D printing:** any FDM printer and whatever bright filament you have
- **Hardware:** jump rings plus [keychain snap clips](https://yxecreations.com/products/keychain-snap-clips-multiple-colours) in colors that match your material

## Step 1 - Choose the letter and font



Pick your letter under **Choose Your Letter**, then audition fonts. Heavy, rounded fonts are structurally best - thin serifs snap at keychain scale. Script capitals make gorgeous monogram-style tags if the strokes stay thick.

## Step 2 - Set size and the hanging hole



- **Size** sets the letter height - 40-60 mm works for keys, 70+ mm for bag charms.
- Under **Hanging hole**, adjust **Hole size** for your jump ring and **Ring size** so the merged ring keeps a solid 2 mm of material all the way around.
- The ring attaches to the top of the glyph automatically; letters with flat tops (T, E, F) give the cleanest joins.

## Step 3 - Export



Download **SVG** for the laser, or set a thickness and grab **STL** or **3MF** for printing. The export is one closed path, so there is nothing to weld or clean up in your cutting software.

## Laser Cutting

### Laser cutting



1. Nest a full alphabet on one sheet - single letters pack tightly and waste almost nothing.
2. Cut at your usual acrylic settings; slow down slightly for letters with interior holes (A, B, O) so the small drops release cleanly.
3. Flame-polish acrylic edges or sand plywood edges, then add a jump ring and snap clip.

## 3D Printing

### 3D printing



1. Export the 3MF at 4-6 mm thickness and print flat, no supports needed.
2. Use 100% infill or at least 5 perimeter walls - the ring area takes all the load.
3. Silk and rainbow filaments turn a plain initial into a giftable charm with zero extra work.

## Make it yours

- Stock a craft-fair board with all 26 letters in two or three colorways and let buyers grab their initial.
- Stack two cuts of the same letter in contrasting acrylic, offset by a millimeter, for a drop-shadow look.
- Engrave a tiny name or date on the face of the letter before cutting.
- Cut from mirror acrylic for bag charms that catch light.
- Print oversized letters (100 mm+) as desk name objects instead of keychains.
- Match school colors and sell initials at team events.
- Pair an initial with a heart charm on the same ring for a quick Valentine gift.

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Open the Alphabet Keychain Generator: https://www.mylasertools.com/alphabet-keychain-generator
Read online: https://www.mylasertools.com/learn/guides/alphabet-keychain-generator