User Guides

Practical walkthroughs, physical assembly tips, printer calibration advice, and DIY project ideas for building massive tiled wall posters at home.

Instagram Grid

2026-09-23•5 min read

How to Split an Image for Instagram Grid?

How to split photos into 3x3 profile grids and seamless 3x1 swipe carousels for Instagram. Learn upload order, resolution specs, and avoid grid shift.

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How Many A4 Sheets Make an A1 or A0 Poster?

A4 to A1 A0

2026-09-23•5 min read

How Many A4 Sheets Make an A1 or A0 Poster?

Discover exactly how many A4 sheets you need to print an A1 or A0 poster at home. Complete ISO conversion chart, grid layouts and printing tips.

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Image Splitting

2026-09-22•5 min read

How to Split Image into Multiple Pieces

Learn how to split any image into multiple pieces, grids, or triptych panels online without losing quality.

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Grid Density

2026-09-22•5 min read

How to Choose the Right Grid Density for Your Subject

Learn how to choose the optimal grid density for drawing any subject. Discover recommended grid sizes, cell ratios, and practical tips to avoid visual clutter.

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How to Check if Your Image Resolution is High Enough for a Giant Poster

Resolution Check

2026-09-22•5 min read

How to Check if Your Image Resolution is High Enough for a Giant Poster

How to check if your photo is sharp enough for a giant wall poster in under 60 seconds. Quick pixel benchmarks and test print methods.

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How to Add a Grid on a image for Drawing (3 Methods)

Grid Method

2026-09-22•5 min read

How to Add a Grid on a image for Drawing (3 Methods)

Learn how to put a grid on any picture for drawing and sketching. Compare 3 proven grid methods, master coordinate mapping, and scale your artwork accurately.

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