> For the complete documentation index, see [llms.txt](https://help.prequilt.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.prequilt.com/prequilt-features/randomization.md).

# Randomization

One of the strengths of PreQuilt is that it uses code to quickly make changes to your quilts. This is fantastic because you can cycle through lots of different ideas with just a few clicks of your mouse. Randomization - which is the use of code to randomly change your quilt - is one of the key foundations of PreQuilt.

  

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<table data-view="cards"><thead><tr><th></th><th data-hidden></th><th data-hidden></th><th data-hidden data-card-target data-type="content-ref"></th><th data-hidden data-card-cover data-type="files"></th></tr></thead><tbody><tr><td><strong>Block Randomization</strong></td><td></td><td></td><td><a href="/pages/6Q5KKRdxXO6QBKPgbLDr">/pages/6Q5KKRdxXO6QBKPgbLDr</a></td><td><a href="/files/xdBr2rXaEKb2RHtTCNrM">/files/xdBr2rXaEKb2RHtTCNrM</a></td></tr><tr><td><strong>Color Randomization</strong></td><td></td><td></td><td><a href="/pages/bGexXSDEm7trIwAhFAn2">/pages/bGexXSDEm7trIwAhFAn2</a></td><td><a href="/files/qsOPrgFTRLAX224bWryd">/files/qsOPrgFTRLAX224bWryd</a></td></tr><tr><td><strong>Fabric Randomization</strong></td><td></td><td></td><td><a href="/pages/M8aAXEGPtoG9mGSZGBcQ">/pages/M8aAXEGPtoG9mGSZGBcQ</a></td><td><a href="/files/oNBvhZpfgcZ5ACo5aeZL">/files/oNBvhZpfgcZ5ACo5aeZL</a></td></tr></tbody></table>