MacshayCreations

3D Printing & Mechanical Engineering Education | No Support/Hardware Designs | Free STLs Weekly | SolidWorks & Fusion 360 | Latest 👇

[MacshayCreations @MacshayCreation]

@thingiverse 😍🙏🙌

[Thingiverse @thingiverse]

Last-minute gift emergency? We've got you 💸

Make a simple monetary gift legendary with this Cryptex by MacshayCreations 🎁

Why it’s a life-saver tonight: ✔️ No supports ✔️ Easy assembly ✔️ Turns cash into a puzzle!

🔗 STL is here: https://t.co/xmpwg5Kya1 🥂 #thingiverse

[Cults. @Cults3D]

🎄 Winter Catapult - Snowball Fight • STL files
➡️ Download 3D print model: https://t.co/Epc78quKXC
💡 Designed by @MacshayCreation

[MacshayCreations @MacshayCreation]

He's not just cute, he cracks nuts! ⛄🥜

Our fully 3D printed snowman nutcracker is almost ready to drop. Pull the tab, load a nut, and watch the magic happen. Prints with no supports and assembles in minutes.

#3dprinting #nutcracker #christmas #functionalprint #mechanical

[MacshayCreations @MacshayCreation]

Field test: APPROVED ✅❄️

Taking our winter catapult outside for what it was built for - launching snowballs!

This mechanical marvel prints with ZERO supports, glue or hardware.

🎁 FREE FILES ARE LIVE!

Link in bio - download, print, and start your winter siege!

[MacshayCreations @MacshayCreation]

LIVE NOW: Full mechanical breakdown and free files! 🔧❄️

Our fully 3D printed winter catapult is a major improvement on our viral pumpkin catapult.

Download free STLs and watch the tutorial to start throwing marshmallows or snowballs. 😍

[MacshayCreations @MacshayCreation]

Shot-by-shot remake of our viral pumpkin catapult... but make it winter ❄️🎯

This beauty prints with ZERO supports and features working gears, printed-in-place bearings, and a smooth trigger mechanism we tested 50+ times.

🎁 FREE files dropping SUNDAY!

[MacshayCreations @MacshayCreation]

Turn the bow to reveal the secret! 🎀🤯

This 3D printed gift card holder looks like a regular wrapped present, but has a hidden slide-out compartment that's unlocked by turning the bow. Perfect for the holidays!

Free STL files available (link in bio) ✨

@bambulab @printables3d

[MacshayCreations @MacshayCreation]

Turn the bow, reveal the gift ✨ Our 3D printed gift card box features a hidden drawer mechanism that makes gift-giving unforgettable. No supports needed, simple assembly, and it creates the perfect surprise moment!

Free STL files available - link in bio

Tutorial on YouTube!

[MacshayCreations @MacshayCreation]

The ultimate gift card holder! 🎁 Turn the bow to reveal a hidden slide-out compartment. Fully 3D printed, no supports needed.

Free STL & tutorial dropping Sunday on YouTube.

#3DPrinting #ChristmasGifts #GiftIdeas #BambuLab #MakerCommunity #HolidayGifts #3DPrinter #DIYGifts

[MacshayCreations @MacshayCreation]

SPECIAL SNEAK PEEK! 👀🫣⬇️

Our winter catapult is coming soon.

#3DPrinting #3DPrintingDay #holidayseason

[MacshayCreations @MacshayCreation]

What better way to celebrate #3DPrintingDay than with an exciting announcement? ❄️

Winter-themed catapult incoming. No supports, no hardware/glue, all function, ready to launch into the season.

Follow to be sure you don't miss it!

#3DPrinting #MechanicalEngineering #STEM

[MacshayCreations @MacshayCreation]

That satisfying moment when they finally crack the code 😮💨💰

3D printed Holiday Cryptex with custom combo lock—perfect for cash gifts this Xmas

✅ Set your own code
✅ No supports needed
✅ Can't cheat—locked until solved

Full tutorial + free STL: https://t.co/pFmfCSJnGI

[MacshayCreations @MacshayCreation]

Tired of gifting cash in boring cards? Try this instead 💰✨

3D print this combination lock cryptex, hide cash inside, and make them earn it!

Perfect for Secret Santa, Yankee Swap/White Elephant, stockings and more.

Links to video and free STLs in bio!

[MacshayCreations @MacshayCreation]

POV: You're about to make someone work for their Christmas cash 😈💰

New tutorial: 3D printed cryptex gift box with custom combination lock

🔓 Set your own code
🎁 Hide cash inside
💪 They can't cheat—locked until solved

Full video + free STL drop Sunday.

[MacshayCreations @MacshayCreation]

This is what design iteration actually looks like. First try: barely slides, support material everywhere, pins that won't stay straight. Final version: smooth motion, no supports, friction wheel drive, actually comes apart. Print often. Learn something every time. Keep going.

[MacshayCreations @MacshayCreation]

We designed 3D printed working calipers that need ZERO supports 🔧

Took 5 design iterations to crack it.

The secret? Strategic gear ratios + friction-fit assembly = prints completely flat.

Watch the full video on YouTube: https://t.co/IMqglaE5Ro

[MacshayCreations @MacshayCreation]

We're thrilled to share that our pumpkin catapult won 2nd place in @cults3d Halloween Design Contest! 🎃

Thank you all so much for your support and encouragement - it means the world to us. We couldn't do what we do without this amazing community. More fun projects coming soon!

[MacshayCreations @MacshayCreation]

New tutorial dropping Sunday 🎥

Walking you through the complete design process - iterations, design decisions, and step-by-step assembly.

Subscribe for more: https://t.co/2bSRFMpOD4

#3DPrinting #MakerEducation #FunctionalDesign #NoSupports #FreeSTL

[MacshayCreations @MacshayCreation]

We designed a fully functional 3D printed vise with zero supports.

Real threads, sliding dovetails, swappable jaws. 100% PLA.

Free STL files & tutorial linked in bio.