Prototypes
Validate form, fit and ergonomics before paying for injection moulds or CNC. Three iterations for the price of one machined part.
PLA · PETG · 1–3 days
Custom FDM 3D printing · Belgrade
From file to finished part. Layer by layer.
Prototypes, functional and spare parts, small batches and multi-colour prints up to 35 cm — on two Creality K2 Plus printers. Upload a model and see the price instantly, no waiting for a quote.
- Quote in 2–5 h
- 2 pickup locations
- Delivery across Serbia
2
Creality K2 Plus Combo printers running in parallel
350 mm
maximum part size — 350 × 350 × 350 mm in one piece
4
colours in a single print, no painting
600 mm/s
maximum print speed
2–5 h
to a confirmed quote during work hours
01 · How it works
Four steps. No guesswork.
From upload to the part in your hand, with a clear price and date at every step.
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01instantly
Upload your model
Drop an STL, 3MF or OBJ file into the calculator and instantly see mass, dimensions and an estimated price. No model? Send a sketch or a photo.
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022–5 h
We confirm the quote
A person, not software, checks every file: wall thickness, orientation and supports. You get the final price and an exact date.
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031–4 days
We print and inspect
A camera watches the first layer and we measure the finished part with calipers. Basic support removal is always included.
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041–2 days
Pick up or ship
Collect at Mrakovička 25 or Dragiše Lapčevića 7, or we ship by courier anywhere in Serbia.
- Quote
- 2–5 hWeekdays 8am–5pm. Requests after 3pm are answered by 10am the next working day.
- Standard production
- 2–5 daysDepending on size, quantity and material.
- Express
- 24–48 h+30% (min. 300 RSD), subject to machine availability.
- Delivery
- All of SerbiaBy courier (shipping paid by the customer at courier rates) or free pickup at two Belgrade locations.
02 · What we make
Parts that have to work, not just look good.
PLA, PETG, ABS, ASA and TPU — we choose the material for what the part must withstand, and tell you why.
Functional parts
Brackets, housings, gears, clips — parts that carry load, heat and sunlight, not just look good.
PETG · ASA · ABS
Spare parts
A broken handle, a lost cover, a part no longer made. Bring the original or a photo — we measure and rebuild it.
made to measure
Small batches
From 5 to several hundred pieces on two printers in parallel. Same tolerance on every piece, discount grows with quantity.
−5% · −10% · −15%
Multi-colour printing
Up to four colours in one print thanks to the CFS system. Logos, lettering and figures come out coloured — no painting, no surcharge.
4 colours · no surcharge
Modelling from a sketch
No CAD model? We build one from a technical drawing, a paper sketch, a photo or a broken original.
priced on request
2 × Creality K2 Plus Combo
03 · Our machines
Why the K2 Plus?
We chose it because it solves the three most common FDM problems: small build volume, warping engineering materials, and single-colour prints.
- 350 × 350 × 350 mmBuild volume — a helmet, a scale model or a housing comes out in one piece, no gluing.
- Heated chamber 60 °CABS and ASA don’t warp or split between layers. Engineering materials without compromise.
- CFS · 4 coloursAutomatic filament switching for multi-colour prints and a backup spool when one runs out.
- Nozzle up to 350 °CA hardened nozzle prints carbon-fibre reinforced materials, on request.
- AI cameraWatches the first layer and stops the print at the first sign of trouble — no wasted material or time.
04 · Price examples
What it really costs.
Price is per gram of material (10–16 RSD/g) plus 20% for machine time. From 5 pieces the discount applies automatically. No VAT is charged.
| Part | Material | Mass | Qty | Discount | Total |
|---|---|---|---|---|---|
| Sensor bracket | PETG | 38 g | 1 | — | 502 RSD |
| Gear m1.5, z=32 | PETG | 22 g | 1 | — | 290 RSD |
| Electronics enclosure | PETG | 124 g | 1 | — | 1,637 RSD |
| Architectural model 1:200 | PLA | 210 g | 1 | — | 2,520 RSD |
| Outdoor camera mount | ASA | 56 g | 2 | — | 1,747 RSD874 RSD / pc |
| Rubber foot | TPU | 6 g | 20 | −10% | 2,074 RSD104 RSD / pc |
| Cable clip | PETG | 9 g | 25 | −10% | 2,673 RSD107 RSD / pc |
| 20×20 profile bracket | PLA | 31 g | 60 | −15% | 18,972 RSD316 RSD / pc |
05 · Materials
Five materials. Clear differences.
PLA and PETG cover most jobs. For sunlight, heat or flexibility we pick something else.
PLA
10 RSD/gVisual models, architectural mock-ups, form prototypes, figures and décor
PETG
11 RSD/gBrackets, enclosures, clips and parts that take impacts and moisture
ABS
12 RSD/gIndustrial parts, device housings, parts that will be sanded or glued
ASA
13 RSD/gOutdoor parts, car accessories, brackets on balconies and façades
TPU
16 RSD/gSeals, dampers, bumpers, cases, rubber feet
06 · Who we print for
For anyone with an idea that needs to become an object.
Engineers & manufacturing
Jigs, fixtures, sensor mounts and pre-production prototypes.
Architects & students
Scale models, urban plans and thesis models — precise and on time.
Makers & hobbyists
Drones, RC models, Arduino and Raspberry Pi cases, cosplay props and figures.
Small brands & shops
Display stands, branded keychains, packaging and products sold under your own name.
07 · Our promise
Transparent from the first layer.
A person checks every file
If the geometry has a problem — thin walls, an open mesh, bad orientation — we tell you before you pay.
The quoted price is final
Once we confirm the quote, the amount doesn’t change. No hidden setup fees and no minimum order.
Your models stay yours
We never share or reuse your files. We keep a model only for reprints and delete it whenever you ask.
Got a model? See the price in 30 seconds.
No sign-up, no waiting for a quote. No file? Send a sketch — we model that too.
08 · FAQ
Common questions.
Don’t see your question? Call us or message us on WhatsApp — we reply the same day.
How much does 3D printing cost?
Price depends on the part’s mass and material: from 10 RSD/g for PLA to 16 RSD/g for TPU, plus 20% for machine time. A small 30–40 g PETG bracket costs around 500 RSD. See the exact amount for your model in the calculator in seconds.
Which file formats do you accept?
The calculator reads STL, 3MF and OBJ. Through the contact form or WhatsApp you can also send STEP files, PDF drawings, sketches or photos. 3MF or STL exported in millimetres works best.
How long does production take?
Standard production takes 2–5 working days depending on size and quantity. Express production in 24–48 h costs +30% (at least 300 RSD) and depends on machine availability — ask us before ordering.
How big a part can you print?
The largest single piece is 350 × 350 × 350 mm. Larger objects are split into keyed segments and joined so the seam is strong and barely visible.
How do I get my order?
Pick it up at Mrakovička 25 or Dragiše Lapčevića 7 in Belgrade, weekdays 8am–5pm, once we tell you it’s ready. Or we ship by courier to any address in Serbia — shipping is paid by the customer at courier rates.
09 · Contact
Tell us what to print.
Send a model, a sketch or just a description. We print at both addresses and you can collect from either — for the rest of Serbia we ship by courier.
Call us063 479 485
WhatsAppSend a file or a photo
Emailprodaja@stampajme3d.rs
Opening hoursMon–Fri 08:00–17:00
Instagram@stampajme3d
Send an enquiry
We reply within 2–5 h on weekdays. Fields marked * are required.