Stained glass effect using plexiglass and airbrush

One of the primary reasons I got a GlowForge was so that I could use it to make templates for stained glass. From past experience the stained glass process is hard, expensive, and time consuming so I tried to simulate it instead.

I traced out an image I found online with a 2mm thickness for borders and then cut out the pieces in sanded plexiglass (220 grit) and then repeated the process in wood for the frame. The plexiglass pieces fit the frame perfectly! I then airbrushed the plexiglass pieces using translucent acrylic paint to simulate color. From a distance I think it looks like stained glass. The purpose of sanding the plexiglass is to provide a frosted effect and for the paint to adhere without pooling or forming drops.

The hardest part is getting the colors to be even without being splotchy. I haven’t airbrushed before so I need some practice.


Those turned out really nice.

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Looks good to me!

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Oh yes! That did turn out beautifully. I’ll point out that I’ve seen mottled and iridescent acrylics sold - I bet they’d give a great stained glass effect!

(for example)



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Looks great!

So cool! I have bought stuff to actually do stained glass, but haven’t done that yet, and have painted a picture with some stained glass effect, but love your idea!

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Those look really nice

I’ve been wanting to try this and haven’t gotten around to it! Awesome! Thanks for sharing.

Terrific! NIce work!

I think your airbrushing came out very well! The project looks super nice. I have done stained glass work and it can indeed be difficult/time consuming. Although there are ways to make the process a bit easier, it can be expensive to get all the equipment (grinder, ring saw, etc).

If you’d like to try getting an even more transparent and glassy result on Plexiglass, you might want to give Pebeo Vitrea 160 glossy glass paint a try. It’s slow drying enough that you can hand paint it without leaving brush marks, and gives a very realistic glass look.


Beautiful! I’ve done some simulated stained pieces, but didn’t think about sanding the plexi. I just used the “Gallery Glass” paints and any pooling made it look like it was patterned glass. I’ll have to try sanding next time though.

This looks great! I need to get brave and use my airbrush.

They look great! Sounds less fussy than the way I did mine - I cut everything out of acrylic in all the colors.

Which meant separate cuts for the pieces and the frame and lots of fuss trying to get them to fit. My shaky hands will often change the size of things without me noticing. With yours all in one cut I bet they fit a lot better.