The Advantages of 3D Printed Signs Against Custom Acrylic Signs
Custom acrylic signs are already an upgrade on flat 2D signage. Printed signs are the next step, and the difference shows up in seven places a sign sh...
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Knowledge Centre
Guides written from our own production practice: what the machine is made of, how the slicer is driven, how filament is made and what decides whether a sign survives outdoors.
Upgrade the Way of Making 3D Channel Letters
3D printing changed what a channel letter costs to make, how many people it takes and how many hours a day a workshop can produce. Here is what actual...
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A New Generation of MITO Series 3D Signage Printers
The MITO series was upgraded in 2026. Every change below is a specific difference between the previous generation and the new one, not a general impro...
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The Key Components of a 3D Sign Printer
A sign printer is a set of components, and the differences between machines usually live in two or three of them. This is what each part does and wher...
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The Automated Machine to Make Entire 3D Channel Letters
Traditionally a channel letter passes through several machines. Here is how one machine produces the complete letter, and how the two printed parts go...
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How to Print Two Different Colours on a Signage Face Panel
A two colour face panel is not UV printing, not a solid acrylic panel and not a liquid acrylic panel. It is produced in the slicer. These are the step...
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How to Make 3D Printing Filament from A to Z
Knowing how filament is made explains why some rolls print cleanly and some do not, and why a signage grade material is specified differently from a g...
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The Most Important Factors of Outdoor 3D Printing Filament
Five properties decide whether a printed sign is still worth looking at in five years. Each one has a number attached, and each is worth checking befo...
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A New Colour of PETG-S Filament Translucent Turquoise
Translucent turquoise sits where blue meets green, and it is a colour that changes with wall thickness. That behaviour is useful if you design for it ...
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How to Use a 3D Printer Shelf Appropriately
The shelf saves floor area, but only some machine arrangements actually work. These are the combinations, and the one that does not....
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How to Assemble a 3D Printer Shelf
The shelf arrives flat packed as bars and fittings. Count everything first, then build the two rectangles and the two frames in the order below....
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The Drawings of the Iroga 3D Signage Printer
Drawings answer the questions that cost money to get wrong: whether the machine fits through the door, where it sits in the workshop and how much spac...
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What Is the Logo Meaning of IROGA 3D
The mark comes from a Chinese idiom rather than a design trend, and the idea behind it explains how the company approaches product development....
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