Who is Bjørn?

3D Print Spy is your guide to better 3D printing. Founded by myself Bjørn, an avid 3D printer and professional engineer, we find and test the latest 3D printing gear.

My team and I use our expertise from the world of 3D printing to provide helpful guides, reviews and resources, to help guide you through your 3D printing journey. We firmly believe in providing an honest opinion to help you guys choose the best 3D printing gear.

All Reviews & Guides by Bjørn

Below are all of the reviews and guides which have been created by Bjørn.

When Was 3D Printing Invented

When Was 3D Printing Invented? – A Brief History of 3D Printing

3D printing has undergone huge growth since the millennium, with more and more hobbyists turning to

Can You 3D Print Polyethylene

Can You 3D Print Polyethylene – (HDPE + PETG 3D Printing Guide)

What is Polyethylene? Polyethylene is a form of thermoplastic that is widely used in a variety

Are 3D Printed Objects Durable

Are 3D Printed Objects Durable? – How Long Will They Last?

Deciding which material you want to 3D print can be a tricky task. Each 3D printed

What scale is Star Wars Legion

What Scale Is Star Wars Legion – A 3D Printing Guide

With 3D printers becoming more and more accessible, many fans of Star Wars Legion are turning

How to 3D Print Your Own Cosplay Armour & Props

How to 3D Print Your Own Cosplay Armour & Props

3D printing has opened up a whole new way of creating intricate props and cosplay outfits.

Best 3D printer for cosplay and props

Best 3D Printers For Prop Making 2022

Not so long ago, the art of creating your own props from your favourite movie, game

Creality Ender 3 V2 Review

Creality Ender 3 V2

What Is Creality Ender 3 V2? If you were a fan of the original Ender 3,

What Material Does A 3D Printer Use

What Material Does A 3D Printer Use

What Is The Most Popular Material For 3D Printing Without a doubt, the most popular material

3D Printer Resin vs Filament Cost

3D Printer Resin vs Filament Cost

When it comes to choosing whether to 3D print with resin or filament, there are a

Star Wars Dice Tower

The Best 3D Printed Star Wars Dice Tower + Free Downloads

What is a dice tower? A dice tower is a model which allows tabletop gamers to

Are 3D Prints Waterproof

Are 3D Prints Waterproof? + How To Make Your 3D Prints Waterproof

There are many different materials that can be used to create 3D prints. And depending on

Heroscape 3D print terrain best files

3D Printed Heroscape Terrain

First, a quick introduction to Heroscape Heroscape is a turn-based, tabletop game published by Wizards of

Can you 3D print Graphene

Can You 3D Print Graphene?

Can you use Graphene to 3D print with? 3D printing with Graphene is a very exciting

3D Printed Houses

When Will 3D Printed Houses Be Available To Buy?

3D printing technology has become hugely widespread in the past decade, becoming a staple in many

Anycubic Wash and Cure 2.0 Review

Anycubic Wash & Cure Machine 2.0

Worth The Upgrade? Those who like to print resin models at home may have already come

Anycubic wash and cure machine review

Anycubic Wash & Cure Machine

The Solution To The Resin Printing Problem Swapping from FDM 3D printing to resin printing comes

Anycubic Photon Zero Review

Anycubic Photon Zero

Who are Anycubic and what is the Photon Zero? Anycubic are a widely recognised and popular

FDM vs SLA 3D Printers

FDM vs SLA 3D Printing Comparison – Filament vs Resin

3D printing has undergone a huge increase in popularity across the past few years. This is

Best Budget 3D Printer 2021

Best Budget 3D Printers 2022 (Under £400)

3D printing was once something that was simply unobtainable. However, due to the fast increase in

How long to cure a 3d resin print

How Long Does It Take To Cure 3D Resin Prints

The time taken for a resin 3D print to cure does depend on a few factors.

How to attach 3D printed parts

How To Attach 3D Printed Parts

Attaching 3D printed parts together is something you’ll probably run into sooner rather than later if

How To Make 3D Printed Models Smooth

How To Make 3D Printed Models Smooth

Consumer 3D printing has come on leaps and bounds over the past few years. However, one

When Was 3D Printing Invented

When Was 3D Printing Invented? – A Brief History of 3D Printing

Can You 3D Print Polyethylene

Can You 3D Print Polyethylene – (HDPE + PETG 3D Printing Guide)

Are 3D Printed Objects Durable

Are 3D Printed Objects Durable? – How Long Will They Last?

What scale is Star Wars Legion

What Scale Is Star Wars Legion – A 3D Printing Guide

Star Wars Dice Tower

The Best 3D Printed Star Wars Dice Tower + Free Downloads

Are 3D Prints Waterproof

Are 3D Prints Waterproof? + How To Make Your 3D Prints Waterproof

3D Printed Houses

When Will 3D Printed Houses Be Available To Buy?

FDM vs SLA 3D Printers

FDM vs SLA 3D Printing Comparison – Filament vs Resin