Tutorials

Making a Needleminder

Two ways to make your own needleminder — repurposing a brooch or pin, or making a custom one from shrink plastic and UV resin.

July 18, 2020

Making a Needleminder

I started making my own needleminders because I couldn’t find the designs I wanted online. Here are the two ways I do it.

Method 1 — From a brooch, pin, or trinket

Take a piece of jewelry you already love, cut off the back, and glue magnets to it. Done.

What you’ll need

  • Your brooch, pin, or small trinket / charm
  • Vice grip
  • Hand towel
  • Metal hand saw
  • A bucket or trash can to catch debris
  • Energy ×10 — this takes some work
  • Clear E6000 industrial adhesive
  • 2 magnets (neodymium / rare earth, or craft magnets) — make sure they’re the right size for your piece
  • Cardboard or a paper towel
Method 1 materials: pin, vice grip, hand saw, magnets, and E6000 adhesive

Step 1 — Secure the pin

Wrap the pin in a hand towel and clamp it into the vice grip.

For safety: ALWAYS wiggle the pin in the vice grip to make sure it doesn’t move before you start sawing.

Pin wrapped in a towel and clamped in the vice grip Pin secured and ready to saw

Step 2 — Saw off the pin back

Using a metal hand saw, carefully saw off the pin back over a trash can. Don’t force the saw with hard pressure — let the saw do the work. This is the slow part.

Sawing the pin back off with a metal hand saw

Step 3 — Glue the magnet

Place the modified pin face down on cardboard. Apply E6000 adhesive and press a magnet onto the back.

Tip: if the glue doesn’t come out in a clean dot, spread it around with a toothpick.

Applying E6000 adhesive to the back of the pin

Step 4 — Cure

Let it cure. I give it 24 hours, but the manufacturer says full strength can take up to 72.

Magnet pressed onto the pin, curing on cardboard

That’s it — pair it with a second magnet under your fabric and you’ve got a needleminder.


Method 2 — From shrink plastic

This one lets you make a needleminder out of any image you want. More steps, but the result is custom.

What you’ll need

  • Shrink plastic (I like Silhouette brand, clear)
  • A computer with an inkjet printer
  • Paper
  • Tape
  • Oven or embossing heat gun
  • A flat pan and spatula
  • Clear UV resin
  • Gloves and a mask
  • UV LED lamp (or sunlight)
  • Toothpicks (and a lighter, optional)
  • Clear E6000 industrial adhesive
  • 2 magnets (neodymium / rare earth, or craft magnets) — make sure they’re the right size
  • Cardboard or paper towel
  • Sandpaper (optional)
Method 2 materials: shrink plastic, printer paper, UV resin, lamp, magnets, and adhesive

Step 1 — Preheat

Preheat your oven to 350°F.

Step 2 — Print your image (black and white)

Find the picture you want to use and print it in black and white first. The size of the printed image determines the final size of your needleminder — remember that shrink plastic shrinks down to roughly a third of the original size. (My example: I printed at about 2¼” × 2⅜”, and it ended up around 15/16” × 15/16”.)

Image printed in black and white on paper

Step 3 — Tape the plastic over the print

Cut a piece of shrink plastic slightly larger than your printed image. Tape the plastic over the black-and-white print on the paper.

Shrink plastic taped over the printed image

Step 4 — Print again, in color

Reinsert the paper into the printer and print the image in color, this time onto the shrink plastic.

Color image printed onto the shrink plastic

Step 5 — Trim and prep

Let the ink dry for a couple of minutes. Peel the shrink plastic off the paper and trim away any excess. If your shrink plastic came with a backing sheet, peel that off too.

Shrink plastic peeled and trimmed

Step 6 — Bake it

Place the shrink plastic on a flat pan and put it in the oven. After about a minute it will start curling and shrinking. Once it begins to flatten back out, carefully reach in, pull out the pan, and peel off the back paper if you haven’t already. Return it to the oven until it lays completely flat — about 2–3 minutes total. Once it’s flat and stops twisting, count to 30, then pull the pan out.

Shrink plastic curling in the oven Shrink plastic flattened back out and ready to remove

Step 7 — Smooth the edges

Compare it to the original to make sure it shrunk evenly. If any edges are sharp, smooth them with sandpaper so they won’t snag your fabric.

Comparing the shrunk piece to the original print

Sealing protects the ink. Put on your mask and gloves, and apply a few drops of UV resin to the front of the shrink plastic.

Drops of UV resin on the front of the shrink plastic

Step 9 — Spread it out

Use a toothpick to spread the resin evenly across the entire image, popping any bubbles as you go. The resin doesn’t need to be thick — the manufacturer recommends no thicker than 4mm.

Spreading the UV resin evenly across the piece with a toothpick

Step 10 — Cure under UV

Set your UV LED lamp over the piece for 1–2 minutes. If you’re using sunlight instead:

  • Sunny day: 10–15 minutes
  • Cloudy day: 30–60 minutes
Curing the resin under the UV LED lamp

Step 11 — (Optional) Second coat

Look at the cured piece from the side — you’ll see a glossy clear bubble has formed over the ink. You can apply a second coat for extra protection. I usually do two.

Side view showing the cured glossy resin coat Second coat applied

Step 12 — Glue the magnet

Place the finished piece face down on cardboard, apply E6000, and press a magnet onto the back.

Tip: if the glue doesn’t come out in a clean dot, spread it around with a toothpick.

Applying E6000 to the back of the cured piece

Step 13 — Cure

Cure for at least 4 hours, ideally 24, with full strength taking up to 72.

Magnet pressed onto the back, curing on cardboard

You now have a beautiful needleminder to use on your stitching pieces. Have fun!