3D Printer World compares 3D printers, supplies, software and free model sites for 2026.

Find the right 3D printer, tools and free models.

Start with the job. We rank the choices, explain the tradeoffs and tell you who should skip each one.

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3D Printers

21 lists

The machines worth knowing, and what each is good at.

Best 3D Printer For Miniatures 4
  1. Elegoo Mars 5 Ultra See review → Check price
  2. Anycubic Photon Mono 4 See review → Check price
  3. Elegoo Saturn 4 Ultra 16K See review → Check price
  4. Bambu Lab A1 mini plus 0.2 mm hotend See review → Open website
See the full list →
Best 3D Printer Brands 8
  1. Bambu Lab
  2. Prusa
  3. Creality
  4. Elegoo
  5. Anycubic
  6. Qidi
  7. Snapmaker
  8. Formlabs
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Free STL Files

3 lists

Where the models come from.

Things To Print

6 lists

What to print first, and what sells.

Best Things To 3D Print 9
  1. Custom modular organiser
  2. Low-risk replacement part
  3. Bespoke holder or cable guide
  4. 3DBenchy or clearance gauge
  5. Print-in-place mechanism
  6. Lithophane
  7. Board-game insert
  8. Topographic relief map
  9. Hadley telescope
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Best 3D Print Models 8
  1. Phone Stand — Truly no supports!
  2. Spiral Vase by OlleMark
  3. 3DBenchy
  4. Gridfinity Cable Storage by dvdvprd
  5. Slim Hex Bit Holder REV2
  6. Flexi Rex with stronger links
  7. Dummy 13 version 1.0
  8. Winterdale Small Cottage
See the full list →
Best 3D Print Ideas 8
  1. Corner bookmark
  2. Original 3DBenchy
  3. Gridfinity Rebuilt drawer bins
  4. Flexi Rex with stronger links
  5. Dummy 13 version 1.0
  6. Name Tag Keychain
  7. Spiral vase
  8. Bucket Lift
See the full list →
Best Things To 3D Print And Sell 8
  1. Drawer inserts and small desk organizers
  2. Desktop phone stands and cable holders
  3. Noncritical replacement knobs and caps
  4. Desk nameplates and seasonal ornaments
  5. Decorative planter covers
  6. Photo lithophanes
  7. Board-game trays and hobby-tool holders
  8. Miniatures for adult tabletop players and painters
See the full list →
Best 3D Printed Fidget Toys 5
  1. Austin Vojta’s Yet Another Fidget Infinity Cube v2
  2. DrLex’s Flexi Rex with stronger links
  3. Mars3D’s Fidget Slideeeeeeeeeeer
  4. 3D Printy’s Super Clicky Fidget Button (Updated)
  5. Ruiz Brothers’ Adafruit Fidget Spinner
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Best 3D Printed Toys 8
  1. Yet Another Fidget Infinity Cube v2
  2. Rotating Rings Toy by Marvin
  3. Cute Mini Octopus v6
  4. Dummy 13 version 1.0
  5. Tetris Balance by Bhorian
  6. Soma Cube by Rich Holmes
  7. Functional Print-In-Place Garbage Truck
  8. STEMFIE Rubber-Band-Driven Car SPS-000001
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Filament And Resin

10 lists

What you feed the machine.

Best Carbon Fiber Filament 4
  1. Bambu PLA-CF
  2. Bambu PETG-CF
  3. Polymaker Fiberon PA6-CF20
  4. Polymaker Fiberon PA12-CF10
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Best Engineering Filament 6
  1. PLA
  2. PETG
  3. ASA
  4. Unfilled nylon
  5. PA612-CF or PA12-CF
  6. PC blend
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Software And CAD

9 lists

Where models get made rather than downloaded.

Slicers

4 lists

The software that turns a model into instructions.

Finishing And Gear

9 lists

Glue, paint, scanners and the rest of the bench.

Best Paint For 3D Prints 8
  1. Vallejo Model Color See review → Check price
  2. Rust-Oleum Painter’s Touch 2X Ultra Cover See review → Check price
  3. FolkArt Paint for Plastic See review → Check price
  4. The Army Painter Warpaints Fanatic Starter Set See review → Check price
  5. Tamiya TS sprays See review → Check price
  6. Vallejo Model Air See review → Check price
  7. POSCA PC-1M See review → Check price
  8. Vallejo Matt Varnish 70.520 See review → Check price
See the full list →
Best 3D Printer Accessories 7
  1. Xuron 2175 flush cutter See review → Check price
  2. Neiko 01407A caliper See review → Check price
  3. Gasket bin plus silica gel
  4. EIBOS Polyphemus See review → Check price
  5. PVA glue stick
  6. Approved hardened 0.6 mm nozzle
  7. Concrete paver plus foam
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Best 3D Printer Nozzles 6
  1. E3D V6 brass, 0.4 mm See review → Check price
  2. E3D V6 nickel-plated copper, 0.4 mm See review → Open website
  3. E3D V6 hardened steel, 0.6 mm See review → Open website
  4. Bambu Hotend A1 Series, hardened steel, 0.6 mm See review → Check price
  5. Bondtech CHT M6 coated brass, 0.6 mm See review → Open website
  6. Bondtech CHT BiMetal M6, 0.6 mm See review → Check price
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Best 3D Printer Enclosure 5
  1. Creality small fabric enclosure See review → Open website
  2. Original Prusa Enclosure See review → Open website
  3. DELACK See review → Check price
  4. Alveo3D PrinterCase See review → Open website
  5. Prusa IKEA LACK enclosure designs
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Best Bed Adhesive For 3D Printing 8
  1. Elmer’s Disappearing Purple School Glue Stick See review → Check price
  2. Magigoo Original See review → Check price
  3. Bambu Lab Liquid Glue for Build Plate See review → Check price
  4. DimaFix Pen See review → Check price
  5. Flashforge Glue for Adventurer 5M Series See review → Product information
  6. Magigoo PA See review → Check price
  7. Magigoo PC See review → Check price
  8. 3DLAC Plus See review → Open website
See the full list →