01
Rapid prototypes
Iterate on products, enclosures, fixtures, and validation parts before investing in tooling or outside manufacturing.
Miami 3D printing
Precise 3D printing for parts that need to work.
Prototypes, functional parts, fixtures, models, and short runs — reviewed in CAD, printed in Miami, delivered locally.
Capabilities
Services for prototypes, business, and repair.
CAD-first 3D printing for parts that have a job to do — not just something to look at on a desk.
02
Functional parts
Brackets, adapters, mounts, and replacements with materials chosen for stiffness, temperature, and use case.
03
CAD design + repair
We turn sketches, photos, or dimensions into printable files and fix models with printability issues.
04
Short runs
Low-volume production for events, ecommerce, market tests, displays, and custom parts.
Workflow
A technical process that stays simple and measurable.
You know what will be printed, how long it takes, and what the limits are before you approve the job.
- 01 / Upload
Send your file or idea
STL, STEP, OBJ, 3MF, a photo with dimensions, or a description of the part you need.
- 02 / Review
Printability review
We check scale, tolerances, orientation, supports, strength, and expected finish.
- 03 / Build
Print and QC
Production with documented settings, visual inspection, and adjustments if the first result does not meet spec.
- 04 / Delivery
Local delivery
Pickup or coordination in Miami. We can also ship within Florida depending on the project.
Material matrix
Materials matched to how you will use the part.
| Material | Best for | Advantage | Limitation |
|---|---|---|---|
| PLA / PLA Pro | Visual prototypes, models, displays | Clean detail and cost-efficient | Not recommended for high heat |
| PETG | Functional parts, brackets, light outdoor use | Higher strength and impact resistance | Finish less crisp than PLA |
| TPU | Grips, pads, bumpers, flexible parts | Flexible and impact-resistant | Requires compatible geometry |
| ABS / ASA | Tougher environments and exposed parts | Better heat and durability | Longer prep time |
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Why Rankinet
Built for clients who need clarity.
LocalMiami
Direct communication and local logistics to speed up reviews.
TechnicalCAD-first
We do not print blind: we review the model before quoting.
Scalable1 → 100
From a one-off part to repeatable short runs.
From the shop
Notes from people who ordered a custom part.
These are real reviews from iledecor on Etsy, where Carlos sells custom 3D-printed parts.
Paige
Verified Etsy review
Fit perfectly on my doorbell box! I had a lego looking doorbell chime cover from the 70s that I wanted to switch out for an updated look. This one looks so much better! Customer service was quick to respond as well with a question I had.
Jenna
Verified Etsy review
This was exactly what I was looking for to replace an old doorbell chime cover. This is modern and clean looking. The sellers page made it easy to know what size was appropriate as well.
Stephanie
Verified Etsy review
This doorbell cover is beautiful and fits perfectly! It has completely transformed an old doorbell! I would highly recommend this cover. The shipping was very fast, too.
Tracy
Verified Etsy review
Didn't even know an option like this existed until a handyman mentioned it to us. The cover was custom made to our exact measurements and fits like a glove. Thank you!
Jenn
Verified Etsy review
Amazing customer service and fast shipping. It's exactly what I've been wanting to cover my old 1970's doorbell.
Meagan
Verified Etsy review
My doorbell chime cover arrived and was just slightly too small to cover the unit. I reached out to Carlos and he quickly responded that he would make a new one right away and send it my way. My new cover arrived in about a week and fits perfectly! Carlos's customer service exceeded my expectations. I'd happily purchase something else from his shop, and recommend his shop to others too!