Use Case · Cosplay

FDM

Make cosplay props
big but light

Cosplay props are large and carried around all day, so weight matters. The usual approach is to print in FDM with light infill, split by section, then assemble and paint.

Quick answer

Cosplay props are usually printed light in FDM PLA with partial infill, and anything over 300 mm is split into parts joined with alignment pins and slots. PETG is safer for hot or outdoor events, and small emblems or rings printed separately in DLP resin lift the finish.

By Seo Jeongju, CEO of WOW3DLast updated First published

Recommended process & material

01Recommended

FDM · PLA

Light and easy to sand and paint. The most common choice for weapons and armor pieces.

Detail
2/5
Strength
4/5
Large parts
5/5
Cost efficiency
5/5
02Outdoor / summer

FDM · PETG

PLA can warp in a hot car. For outdoor events, PETG is safer.

Detail
2/5
Strength
4/5
Large parts
5/5
Cost efficiency
5/5
03Jewelry & details

DLP resin · Standard resin

Print small detailed parts such as rings and emblems separately in resin and attach them.

Detail
5/5
Strength
3/5
Large parts
2/5
Cost efficiency
4/5

General tendencies on a 5-point scale. Real results depend on geometry, size and material.

Design checklist

4 items
  1. 1

    Props over 300mm are printed in parts. Alignment pins and slots at the joints make them strong and easy to line up.

  2. 2

    For long weapons, design a through-hole for a metal rod or carbon tube so they do not bend or snap.

  3. 3

    For wearables such as helmets, scale to your actual head size and leave 1–2cm of inner clearance.

  4. 4

    FDM parts have layer lines; primer and filler before paint give a smooth finish.

Run a free STL check before printing

Sample price

One 250×120×60mm prop (FDM)

Example size
250×120×60mm
Recommended method
FDM
Quantity
1 pcs
Shape
General shape

We have pre-filled the price calculator with 250×120×60mm. Change the size, material and quantity to compare prices.

See a price in the calculator

Exact quote

Have a 3D file? Get an exact quote now

  1. 1Upload file
  2. 2Auto analysis
  3. 3Instant quote

Upload STL, OBJ, 3MF or STEP and we analyze volume and supports to price it instantly. No sign-up needed.

Real Output

Real 3D printing work by WOW3D

Parts we printed in-house on FDM, SLA and DLP machines. See more in the print gallery.

  • Bluetooth speaker housing — PLA FDM 3D printed part by WOW3D

    Bluetooth speaker housing

    FDM · PLA

  • Shoe-brush production jig — ABS FDM 3D printed part by WOW3D

    Shoe-brush production jig

    FDM · ABS

  • Magnetic levitation stand — PLA FDM 3D printed part by WOW3D

    Magnetic levitation stand

    FDM · PLA

  • Arduino product enclosure — PLA FDM 3D printed part by WOW3D

    Arduino product enclosure

    FDM · PLA

Frequently asked questions

Q

Can you make weapons longer than 1m?

Yes, by printing in parts. If you are unsure where to split, add a note and we will discuss splitting separately.

Q

Can I get it painted?

The standard quote covers printing and support removal. If you need finishing or painting, add it to the notes and we will tell you what is possible.

Q

I have a fixed event date.

Large props take longer to print, so order with some margin and tell us the event date.