Mosaic Patterns, Tools and Guides
Printable mosaic patterns with tile counts, grout amounts and a colour key.
Tools
Both crafts · Free tool 
Pattern Resizer Resize a single-page PDF or image and print it across Letter or A4 sheets. Open tool → Mosaic · Free tool 
Grout Calculator Estimate grout weight from area, rectangular tile size, joints and product density. Open tool → Both crafts · Free tool 
Glass Colour Palette Generator Choose a starter palette or extract two to four approximate glass colours from a photo. Open tool → Both crafts · Free tool 
Photo to Geometric Pattern Turn a photo into a numbered rectangular colour-block pattern with tiled PDFs and SVG files. Open tool →
Pattern Resizer Resize a single-page PDF or image and print it across Letter or A4 sheets. Open tool → Mosaic · Free tool Grout Calculator Estimate grout weight from area, rectangular tile size, joints and product density. Open tool → Both crafts · Free tool Glass Colour Palette Generator Choose a starter palette or extract two to four approximate glass colours from a photo. Open tool → Both crafts · Free tool Photo to Geometric Pattern Turn a photo into a numbered rectangular colour-block pattern with tiled PDFs and SVG files. Open tool → Intro prose for the mosaic hub.