Custom 3D printing · Mobile, Alabama
Your business, one tap away.
I design and print custom signs right here in Mobile. Your logo, your colors, a QR code, and an NFC chip hidden inside. People scan it or tap it with their phone, and your page opens up. No app to download. No monthly fee.
Real phones, real signs
Don't take my word for it. Watch it.
These aren't edited. Somebody holds a phone up to the sign and the page opens. That's the whole trick.
How ordering works
Four steps. No back and forth.
You don't have to call me or set up a meeting. Pay, send your stuff, and I take it from there.
- Pick your sign and pay
Use the Square buttons in Prices, or Zelle or cash. Not sure which one? Text me and I'll help you pick.
- Text me your logo and your link
Instagram, booking page, Square, Google reviews, a menu. Wherever you want people to land. Tell me your colors if you have some in mind.
- Get your proof within 48 hours
You see exactly how it looks, with every measurement. Nothing prints until you say yes.
- Ready within 7 days
I test the QR code and the chip on real phones before you pick it up. Then people tap or scan, and they're on your page.
Most signs out there only have a QR code. Mine have a QR code and an NFC chip, so people can just tap with their phone. No camera, no lining anything up.
Some of my work
Every one starts from the client's own logo.




Prices
Everything up front. No surprises.
The price covers the design, the QR code, the NFC chip and your proof. What you see here is what you pay.
Tap & scan signs
- Your colors and any shape, even your logo itself
- Your own QR code, yours to keep, never expires
- A hidden NFC chip, programmed and tested
- The sign lifts out of the stand, so it's easy to move or clean
Already approved your proof? Pay with the Square links above, or by Zelle or cash.
No logo yet? I can design one for you. Text me for a price.
Shops & offices
Realtors: a house-shaped sign with the family's name makes a closing gift they'll keep. Text me about ordering for your clients.
Keychains & cards
Printing samples now
These are text-to-order for now while I finish the samples.
Same tap, smaller size
Keychains & wallet cards.
Put one on your keys, hand them out to your staff, or keep one in your wallet. They work for your job too, not just a business. Just your name, your title, and a tap that saves your number.

TAP
Azalea 3DFounder)))
Sample drawings shown. Photos of the real ones are coming once they're off the printer.
Coming soon
Birthdays & anniversaries.
Party signs with a chip inside that opens the photo album, a video message, or the song. Tap it years later and it still works.




Sample designs. The names are just examples. No QR on the front, just a tap mark, so it stays clean like a keepsake. Got a birthday coming up? Text me and yours can be one of the first.
About me
Built in Mobile, by hand.
I'm Kentreal McDonald. I work in smart home tech, and I'm in college for Computer Information Systems. Technology is what I do every day. Design is what I love.
Azalea 3D is where those two meet. I turn your logo into a print-ready model, print it layer by layer in color, and program the chip inside so it opens your page. The tech side makes it work. The design side makes it look like you.
It's part of Azalea Systems, the business I'm building here at home. The mask and the beads in my logo are for Mobile, where Mardi Gras started. I'm picky about the details, so every piece gets designed, measured, printed, programmed and tested by me before it leaves.
Kentreal
Want one?
Let's make yours.
Text me your logo and the link you want it to open. You'll have a proof within 48 hours and your sign within 7 days.
251-518-9051Send somebody my way. When someone you sent buys a sign, you get a free keychain with your logo on it. Just have them say your name.
Ways to pay