laser Archives - Page 3 of 9 - Evermore Stud.io

Laser Dye Removal Skull Shirt

Pale grey skull bleached out of a white background.

Some time ago, I took a photo of a skull set into a wall in the catacombs under Paris. In this underground ossuary are interred many forgotten French soldiers and plague victims, their identities lost to time.

With some adjustments, I was able to get it suitable for laser engraving.

I wanted to try a technique Jennifer Huber shared on the Glowforge forum recently.

I treated a T-shirt with heat-activated dye discharge paste.

After it dried, I used a tray replacement developed by Bailey Heyman to load it in the laser so I could engrave the design to activate the dye discharge paste.

Washing the paste out took some work. I used synthrapol, a specialized detergent that keeps dye from re-depositing on textiles. It took about a dozen rinse cycles to get it clean.

The lighter-colored stripe is likely an artifact from the Glowforge UI resizing the image when I exported at 72 instead of 96 DPI.

Glowforge laser

Green Pouch

A small fantasy/Medieval belt pouch. The main body is cotton fabric printed with interlocking Celtic spirals in various shades of green. The front, bottom, back and flap are medium brown faux/vegan leather. The flap is decorated with black spirals and, there is a black spiral triskelion on the front below the flap.

I printed some of the Celtic spirals fabric in green and, used it with the brown faux/vegan leather to make another pouch.

Pouch Prototype

A small fantasy/Medieval belt pouch. The main body is cotton fabric printed with interlocking Celtic spirals in various shades of blue. The front, bottom, back and flap are black faux/vegan leather. The flap is decorated with silver spirals and, there is a sliver spiral triskelion on the front below the flap.

I made a small dice pouch prototype from custom-printed Celtic spirals fabric, faux leather and braided kumihimo cord.

Celtic art Glowforge laser textiles TTRPG

Vacuum Work Hold-Down Tray

Cutting paper in the laser can be challenging. The stock has to be held down uniformly across the surface, particularly if you are cutting small pieces out entirely. Otherwise, the air assist can move the cut-out bits around and, they can interfere with other cuts.

I mostly have been using Seklema hold-down mats for this. They have a sticky gel layer that holds the paper down without transferring any residue. They work really well but, they ablate with use and, are a bit expensive.

With some laser cutters, you can get a vacuum tray that holds lightweight materials like paper down with controlled airflow. There isn’t one of those for the Glowforge. So, I made my own.

This is heavily inspired by several other vacuum trays made by other Glowforge owners in this forum thread.

I designed this in Inkscape. I used a tabbed box generator for the two main bodies: the tray and the fan box. I modified the output to break the pieces into sizes I can cut in the Glowforge and, to add additional features like holes for the fan and electronics and channels for air flow.

The tray is 1/4” thick MDF. I lined the bottom with aluminum foil for extra protection in case any stray lasering gets through. It’s probably overkill but, I sealed the seams with silicone caulk to reduce air leaks. The cutting surface is a piece of perforated stainless steel plate sandwiched in an MDF frame. That is held down to the rest of the tray using magnets, with an EVA foam gasket to help with air leaks.

The fan box is 1/8” thick MDF with press-fit holes for the power connector and switch. The fan is bolted on to the end opposite the switch. This uses a 12v fan and a standard 12v power supply. The cord hangs out through the front of the lid of the machine.

I painted all the MDF black so it would look more finished and less cobbled together.

Cutting the plate steel without access to a shear was a new adventure for me but, worked out really well.

It works great, as you can see in the 1.6-minute demo video below.

Glowforge laser paper art

Powder Coat-Filled Laser Engraves

Clear acrylic with white powder coat laser engrave fill (front)

Experimenting with powder-coat-filled laser engraves on the Glowforge.

Glowforge laser

Lasering Cactus Leather

Hand-stitched black cactus leather card case with an engraved and painted silver square Celtic knot, business cards with an image of Lost Dutchman Mountain protrude from the end.

Trying out cutting, engraving, painting and stitching cactus leather with a simple card case mini-project.

Glowforge laser leather leatherworking

Walnut Scouting Fleur-de-lis Pins

Scouting logo fleur-de-lis pins made with the scraps from the challenge coin project.

Glowforge laser woodworking

Cailyn’s Challenge Coins

Pile of walnut challenge coins engraved with carpe diem and be prepared, a Scouting fleur-de-lis cut through the middle.

I made these walnut “challenge coins” for my niece to hand out at her Eagle Scout Court of Honor.

Glowforge laser woodworking

Spirals Bookmark Redesign

Kirigrami bookmark with an interlocking pattern of organic Celtic spirals cut from a white pearlescent stock with a gold gauze ribbon tied to one end.

I designed a kirigami Spirals Bookmark last summer, mostly just taking what I did for one of my velvet embossing plates and, using that with minor changes. It was good but, there were a few spots where it was a little fragile – bits of connecting paper less than a millimeter wide.

More recently, I was inspired to redesign the spirals bookmark to make it a bit more robust. While I was at it, I made a few and, made a few of my Celtic key pattern design bookmarks and, put them all up in the new shop section. The designs are available individually, in three-packs and, in a variety pack with all three designs.