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Blog about 3D printing

66 articles from our print shop: what you can print, which plastic to choose, how to prepare a model and what it costs.

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Four articles worth reading before your first order — in this order.

  1. 01What to send and what to expect

    How to order 3D printing online — a step-by-step guide

    5 min read →
  2. 02What the price is made of

    How to calculate the price of 3D printing: price per gram and examples

    5 min read →
  3. 03Which plastic to choose

    PLA vs PETG vs TPU — which material to print with

    6 min read →
  4. 04So your model prints right the first time

    How to prepare an STL file for 3D printing

    8 min read →

All articles

How to calculate the price of 3D printing: price per gram and examples
NewGuides5 min read

How to calculate the price of 3D printing: price per gram and examples

How to calculate the cost of 3D printing: model weight in the slicer × price per gram (PLA from 5, PETG from 6 UAH/g), infill, supports and examples.

Read the article →
  1. March 202619 articles

  2. DTF printing vs 3D printing: what’s the difference

    Guides3 min

    DTF printing applies designs to fabric. 3D printing makes three-dimensional parts. We compare the technologies and prices.

  3. How much 3D printing costs in Lviv: prices and examples

    Guides2 min

    3D printing prices in Lviv: PLA from 5 UAH/g, PETG from 6 UAH/g, a minimum order of 250 UAH. Price examples for parts and a free quote within…

  4. How to order 3D printing without overpaying: tips from a print shop

    Guides4 min

    How to save on 3D printing without losing quality. Choosing the material, infill and model orientation. Real examples with prices.

  5. 3D printing for artists and designers: from sketch to physical object

    Ideas6 min

    3D printing for artists and designers: sculptures, lithophanes, casting moulds, stamps and installation models. Order quality printing in Lviv.

  6. PLA filament for 3D printing: everything you need to know

    Guides4 min

    PLA is the most popular 3D printing material. From 5 UAH/g. What it’s good for, its limits and colours. Real experience from a print shop.

  7. ASA filament for 3D printing: better than ABS outdoors

    Materials6 min

    ASA filament for 3D printing — a UV-resistant material for outdoor use. A comparison with ABS, the best print settings and typical applications.

  8. Got a model? Send an STL, OBJ, STEP or 3MF file — we’ll quote it within an hour.
    Get a quote

  9. 3D printing for the workshop and garage: DIY jigs and fixtures

    Ideas6 min

    3D printing for the workshop: tool holders, screw organisers, clamps, drilling templates, vacuum cleaner nozzles.

  10. 3D scanning: how to digitise a real object for 3D printing

    Technology6 min

    3D scanning for printing: types of scanner, smartphone photogrammetry (Polycam, Luma AI), preparing a scan in Meshmixer and Blender.

  11. 3D printing for drones: spare parts, mounts and upgrades

    Ideas6 min

    3D printing for drones: TPU propeller guards, GoPro mounts, landing gear, battery holders. PETG and TPU for quadcopters.

  12. 3D printing in medicine: from anatomical models to surgical instruments

    Ideas6 min

    3D printing in medicine: anatomical models from CT/MRI, surgical guides, orthoses, teaching models. PLA, PETG and SLA technologies.

  13. 3D printer calibration: a step-by-step guide for beginners

    Guides6 min

    3D printer calibration step by step: bed levelling, Z-offset, E-steps, PID tuning, retraction and the temperature tower test. A beginner’s guide.

  14. 3D printing for electricians and electronics engineers: enclosures, mounts, tools

    Ideas6 min

    3D printing for electricians: junction box enclosures, DIN rail mounts, cable markers, connector panels. PETG for heat resistance.

  15. 3D printing for gamers: stands, keycaps and accessories

    Ideas6 min

    3D printing for gamers: custom keycaps, controller stands, headphone holders, VR headset stands and cable management.

  16. 3D printing for camping and hiking: useful things for the trail

    Ideas6 min

    3D printing for camping: torch mounts, carabiners, stove stands, whistles and multi-tool cutlery. PETG for outdoor use.

  17. 3D printing for the office: organisers, holders and handy little things

    Ideas6 min

    3D printing for the office: cable management, laptop stands, organisers, headphone holders, signs with your company logo.

  18. 3D printing for the bathroom: holders, organisers and accessories

    Ideas6 min

    3D printing for the bathroom: holders, soap dishes, organisers, shower shelves. Why PETG is the only right material for damp rooms.

  19. 3D printing for modellers: scale models of cars, aircraft and vehicles

    Ideas6 min

    3D printing for modellers: scale models of cars, aircraft and tanks, RC models. Tips on printing, post-processing and painting for realism.

  20. Multicolour 3D printing: how to print in several colours

    Technology6 min

    Multicolour 3D printing: manual filament changes, AMS and MMU systems, dual extruders. Preparing the model and typical applications.

  21. February 202625 articles

  22. 3D printing for anglers: custom lures, tackle boxes and accessories

    Ideas6 min

    3D printing for anglers: custom lures, tackle organisers, rod holders, fish finder mounts. PETG for water-resistant parts.

  23. 3D printing for the garden: useful tools for gardeners

    Ideas6 min

    3D printing for the garden: pots with drainage, plant markers, irrigation fittings, bird feeders. PETG for outdoor items.

  24. 3D printing for pets: bowls, toys and accessories

    Ideas6 min

    3D printing for pets: raised bowl stands, puzzle toys, ID tags, custom cat flaps and protective muzzles in PLA, PETG and TPU.

  25. 3D printing and the environment: plastic recycling and sustainability

    Guides6 min

    3D printing and the environment: plastic recycling, filament from recycled materials, less waste and local production. Sustainability in 3D printing.

  26. 3D printing for musicians: accessories and instrument parts

    Ideas6 min

    3D printing for musicians: custom picks, instrument stands, microphone mounts, cable and pedal organisers in PLA, PETG and TPU.

  27. SLA resin 3D printing: when you need maximum detail

    Technology6 min

    SLA resin 3D printing: how photopolymerisation works, types of resin, detail and post-processing. A comparison with FDM and typical applications.

  28. 3D printing for photographers: custom accessories and fixtures

    Ideas6 min

    3D printing for photographers: flash mounts, filter holders, tripod adapters and studio organisers. Accessories in PLA and PETG.

  29. The 3MF format: why it’s better than STL for 3D printing

    Technology6 min

    3MF vs STL: comparing file formats for 3D printing. The advantages of 3MF — smaller files, colours, materials and model integrity. Conversion and support.

  30. 3D printing in veterinary medicine: prostheses, orthoses and tools for animals

    Ideas6 min

    3D printing in veterinary medicine: custom prostheses for animals, orthoses, surgical guides and made-to-measure protective collars. TPU, PLA, PETG.

  31. 3D printing for cyclists: custom parts and accessories

    Ideas6 min

    3D printing for cyclists: handlebar phone mounts, GoPro holders, derailleur guards and other accessories in PETG and TPU.

  32. 3D printing for board games: miniatures, tokens and accessories

    Ideas6 min

    3D printing for board games: miniatures for D&D and Warhammer, custom tokens, dice towers, organisers and terrain. Printed in PLA, ready for painting.

  33. 3D printing for the kitchen: useful things you can print

    Ideas6 min

    3D printing for the kitchen: spice racks, organisers, cookie cutters, bag clips and other useful things. Custom designs to your dimensions.

  34. Supports in 3D printing: when you need them and how to minimise them

    Guides6 min

    Supports in 3D printing: when they’re needed, what types exist and how to use fewer of them. The 45-degree rule and slicer settings.

  35. TPU for 3D printing: a flexible material for elastic parts

    Materials6 min

    TPU for 3D printing — a flexible, elastic material for cases, gaskets and shock absorbers. Print settings, tips and applications of TPU.

  36. PETG for 3D printing: properties, applications and printing tips

    Materials6 min

    PETG for 3D printing — its properties, advantages over PLA and ABS, print settings and uses. Find out why PETG is chosen for functional parts.

  37. How to store 3D printing filament properly

    Guides6 min

    How to store 3D printing filament: vacuum bags, silica gel, dry boxes and dryers. Signs of damp plastic and how to dry it.

  38. 3D printing for kids — safe toys and educational models

    Ideas6 min

    Safe 3D-printed toys for children: puzzles, construction sets and educational models. PLA is a safe material for children’s items.

  39. 3D printing for jewellery making — from wax models to finished pieces

    Ideas6 min

    3D printing for jewellers: wax models for casting, prototypes of rings and pendants. SLA/DLP accuracy down to 25 µm for the finest details.

  40. Nylon for 3D printing — when you need maximum strength

    Materials6 min

    Nylon (PA6, PA12) for 3D printing: maximum strength, wear resistance and chemical resistance. When to choose nylon over PLA or PETG.

  41. 3D printing in architecture — models and scale models

    Ideas6 min

    3D printing of architectural models: concept models, detailed scale models and terrain relief. Faster and more precise than making them by hand.

  42. 3D printing for household appliance repair

    Ideas7 min

    3D-printed spare parts for household appliances: washing machines, dishwashers, fridges, vacuum cleaners. Faster, cheaper and easier than hunting for the original.

  43. 3D printing in education — STEM projects for schools and universities

    Ideas5 min

    3D printing for schools and universities: STEM projects in maths, biology, physics and engineering. How to get started and what to print.

  44. 3D-printed gifts and souvenirs — unique ideas

    Ideas6 min

    Unique 3D-printed gifts: personalised items, photo lithophanes, figurines and corporate souvenirs. Original ideas for any budget and occasion.

  45. ABS plastic for 3D printing — properties and applications

    Materials6 min

    ABS plastic for 3D printing: heat resistance up to +100°C, strength and acetone smoothing. Its properties, advantages and when to choose ABS.

  46. The most common 3D printing mistakes — and how to avoid them

    Guides6 min

    The 8 most common FDM 3D printing problems: warping, stringing, layer shifting and more. A detailed look at the causes and proven fixes for each one.

  47. January 202622 articles

  48. 3D printing for car enthusiasts — from mounts to tuning

    Ideas6 min

    3D printing for drivers: phone holders, mounts, end caps and organisers for any make of car. Printing in PETG, PLA and TPU.

  49. 3D printing vs CNC vs casting — which manufacturing method to choose

    Technology4 min

    3D printing, CNC milling and injection moulding compared: cost, accuracy, materials and run size. Which technology to choose for your project.

  50. 3D printing for the home — 15 useful things worth printing

    Ideas6 min

    15 practical things for the home you can make on a 3D printer: from desk organisers to hooks and holders. Ideas with descriptions and tips.

  51. How to create a 3D model — free software for beginners

    Guides5 min

    5 free 3D modelling programs: Tinkercad, Fusion 360, Blender, FreeCAD and OpenSCAD. A comparison for beginners.

  52. Where to find free 3D models for printing — top sites in 2026

    Guides6 min

    The 6 best sites for free 3D printing models: Thingiverse, Printables, MyMiniFactory and more. A detailed overview and tips on choosing.

  53. 3D printing gears and mechanical parts

    Ideas8 min

    Custom 3D printing of gears, bushings and other mechanical parts. Choosing the material, print settings, tolerances and real-world examples.

  54. 3D printing for small business — ideas and opportunities

    Business7 min

    How small businesses use 3D printing: product prototyping, small-batch production, customisation and branded items. Real customer cases.

  55. 3D printing for Arduino and Raspberry Pi projects

    Ideas6 min

    3D-printed enclosures and mounts for Arduino and Raspberry Pi projects. The best ideas, recommended materials and tips on designing parts.

  56. How to prepare an STL file for 3D printing

    Guides8 min

    How to prepare an STL file for 3D printing properly: checking for errors, scale, orientation and wall thickness. A step-by-step guide.

  57. How to choose a 3D printing service — what to look for

    Guides7 min

    What to look for when choosing a 3D printing service: print quality, available materials, lead times, prices and reviews. A checklist for customers.

  58. PLA vs PETG vs TPU — which material to print with

    Materials6 min

    How PLA, PETG and TPU differ: strength, flexibility, heat resistance and price in one table. In short: PLA for decor, PETG for tough parts, TPU for flexible ones.

  59. Prototyping for startups: how 3D printing shortens the road to a product

    Business6 min

    How a startup can test an idea with a prototype: fast iterations, savings on moulds, investor presentations and a cost comparison with traditional manufacturing.

  60. How a slicer works — from 3D model to G-code

    Technology7 min

    How a slicer turns a 3D model into G-code for the printer: an overview of Cura, PrusaSlicer and OrcaSlicer with settings, tips and a comparison.

  61. When it’s cheaper to print a spare part than to buy it

    Ideas6 min

    When 3D printing a spare part beats buying one: discontinued parts, urgency, small quantities. Price comparisons, examples and choosing the plastic.

  62. How eco-friendly is PLA — is the bioplastic really green?

    Materials7 min

    Is PLA really eco-friendly? What it’s made of, the conditions it needs to biodegrade, recycling options and its real impact on the environment.

  63. Post-processing 3D-printed parts — sanding and painting

    Guides6 min

    How to improve the look of 3D-printed parts: sanding, priming, painting and acetone smoothing. A step-by-step guide.

  64. 3D printing for cosplay and props

    Ideas6 min

    3D printing for cosplay and props: masks, weapons, armour and accessories. How to make a detailed costume with an FDM or SLA 3D printer.

  65. FDM vs SLA — comparing 3D printing technologies

    Technology6 min

    FDM and SLA 3D printing compared: accuracy, materials, cost and speed. Which technology should you choose for your project?

  66. How to design an electronics enclosure for 3D printing

    Ideas6 min

    A guide to designing an enclosure for Arduino, Raspberry Pi and IoT: wall thickness, ventilation, snap-fits and screws, FDM tolerances, choosing PLA, PETG or ABS.

  67. How to choose wall thickness and infill for 3D printing

    Materials7 min

    How to choose the right wall thickness and infill percentage for 3D printing. Recommendations for different types of parts and materials.

  68. How to order 3D printing online — a step-by-step guide

    Guides5 min

    A step-by-step guide to ordering 3D printing online. Upload an STL file → get a price within an hour → printing in 1–3 days → Nova Poshta delivery.…

  69. What FDM 3D printing is and how it works

    Technology5 min

    How FDM 3D printing works — building parts from melted plastic layer by layer. The technology, its pros and limits, and where to order printing in Ukraine.

Written by Artem Pronin

I run a print-on-demand shop in Lviv and ship across Ukraine. The blog covers what customers ask about most: what you can print, which plastic to use and how to prepare a model so it comes out right the first time.

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