XaiJu
Marko Makaj
Marko Makaj

patreon


Cpt America Energy Shield Marvel Rivals

I’m super excited to share my latest project with you all - i've been at this one quite a while, even tho it may appear simple at first

So, its  full-scale, wearable Captain America Shield, designed with usability and some customization in mind!

Key Features:

- LED-Ready:
There’s a built-in slot for LED strips, ( i was not sure which strip to use and what battery so i made a slot that should fit pretty much any led strip  out there - as well room for battery and slot for wires so everything stays hidden once assembled) 

- Small/regular printer assembly:
The shield is assembled using 8x8 pins for a sturdy fit. The iconic symbols for our heroes can be attached with optional 8x4 mm magnets, so they’re easily swappable. The S2_5 lid part also uses magnets, giving you access to the battery box.

- Let it shine - Translucent Energy Shield Strips:
The outer strips are designed for translucent filament—ideally printed with 1 wall and minimal supports—so the LEDs shine through beautifully.

-Build:
The shield is split into several sets for easier understanding and building.

- Variant Compatibility:
Compatible with my Variant helmets! You can swap between Hydra, US Agent, Captain America, Captain Canada symbols, or even customize your own with the included blank piece.

There’s a lot of parts and customization options to explore, so take your time, dive in, and make the build truly yours! Can't wait to see it :) 

Cpt America Energy Shield Marvel Rivals Cpt America Energy Shield Marvel Rivals Cpt America Energy Shield Marvel Rivals Cpt America Energy Shield Marvel Rivals Cpt America Energy Shield Marvel Rivals

Comments

we actually have a few people building it who almost finished it with lights and all, and they reported no tolerances issues, plus i calculated offsets into the design, so they are there :) i know stuff might get a bit messed up when working with such large parts, but i just wanted to mention that i did think about offsets and tolerances and designed them in :D

Marko Makaj

I'm just finishing this project for my kids. I just have the impression that the tolerances on the energy disc are too small and I can't mount it properly. A few extra millimeters of extra space around the circumference would be useful. Anyway, a very cool project :)

Jakub Rzepka

FYI 144 LEDs per meter WS2812 strips are wider than the 60 or 30 LEDs per meter strips and will not fit as-is. I am curving the sides of the strip to make it fit.

WeapwnX

Making this epic shield now! Just done the trans outside but not sure what settings to use on the hollow inisde? Anyone know? Supports? 0% infill?

Jamie Rafferty

not sure i follow this part , the lid on the mid compartment is removeable, but drop me a message if you have some concerns, might be easier to show on a photo :)

Marko Makaj

Sorry I mean the wire that feeds down the inside of the shield toward the removable battery pack compartment not the led strip around the shield

Jonathan Parker

No you put the led strip outside the shield before attaching thr "energy disk" parts

Marko Makaj

The LED strip doesn’t have to be inserted through the middle before glueing the parts together does it? I already assembled my shield and realized I can’t seem to find any led strips with a wire that will feed through the wire hole in the center of the shield

Jonathan Parker

Oh god for some reason I didn’t see them

naughty-otoko

They are the first file in the STL folder - 8x8 pin :) mentioned in the build photos Here is a acreenshot https://ibb.co/Hf97ggnf

Marko Makaj

I’m like four plates away from finishing the print haven’t found any pins to connect them with any suggestions?

naughty-otoko

tehre is not. i have several reason for it- hopefully it will make sense to others as it did to me :D - so there are tons of options to go through, like every part solid vs hollow part, and shield symbol optins, so making 3mf of all options will make the file/document size insanelly huge wich will in the end crush many slicers upon opening as we can only add 1 part per print bed, due to its size so there would be a huge ammout of print beds in the 3mf. ( unless i add 1 part per 1 bed, per 1 3mf, but thats identical to what the stl release now is, so no point in that), plus the parts print all the same, so once you position one part, you can just copy same settings and orientation for all the others. In my opinion the 3mf file would be too messy here, too big to work with, or an identical copy of the stl folders - plus there are also the fully combined version that can not fit in the 3mf, so it felt like 3mf would be a pain and uncomplete, making it all just weird and messy , less practical then the stl folders, at least in my opinion :D

Marko Makaj

Is there a 3MF or did I miss it ?

Leo Snell

thank you so much :) very kind of you :)

Marko Makaj

thank you so much :) not sure who the othes are, but from my understanding, most other patreons are just businesses who that hire modelers to make models tht they sell to you so the design and creative aspect is usually missing. at least here i design everything myself so i do try to make them stand out from the rest, if possible :D plus i absolutelly love making it :D

Marko Makaj

Dude, you continue to be f'ing amazing with the quality and thought process in your projects. Just awesome.

Michael J Coar Jr

This is the 3rd patreon I'm subscribed to that released files for this shield, but it is the ONLY one that lights up or offers any customization. Once again you went above and beyond other creators, and knocked it out of the park.

WeapwnX

haha :D

Marko Makaj

haha thank you :)

Marko Makaj

:D :D :D

Marko Makaj

awww :D too kind :)

Marko Makaj

The BEST 3d printing Patreon out there. Full stop.

Kevin LeBlanc

😍😍😍😍😍

Chen Rozenfeld

O m g - just omg YES!

KevinvG

WOW..........

Enrique Hernandez

thank you so much Michel :D was quite a nice one to tackle :D

Marko Makaj

thank you :) , its aailable to all "we are makers" tier members here https://www.patreon.com/posts/march-2025-work-117444806

Marko Makaj

What the hell! This is insane 🤩🤩🤩🤩

Michel Bertazzo

O-M-G. What a surprise I DID NOT expect and super thrilled now! How do I get this file?😮

Arel

I fuck with this so hard

Tim Quick


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