Snake Skin Pattern

Make a seamless snake skin pattern from scales that fit together with no gaps: diamond, hexagon, rounded or keeled scales (with a centre ridge), every second row moved across half a scale, with a thin seam in its own colour between them. Colour the scales with one of six markings: blotches with a darker edge, saddle bands across, a zigzag stripe, a chain of diamonds, speckles or plain. Set the scale width, the height-to-width ratio, the seam and the number of scales per repeat, pick four colours (seams, base scales, markings and marking edges), then download a seamless SVG tile at real size, a full-size PDF with a scale key, a 300 DPI PNG or a background PNG at an exact screen size. Nothing is uploaded.

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How to make a snake skin pattern

1. Choose a preset, or pick a scale shape and markings.
2. Set the scale width, the height ÷ width ratio and the seam between scales.
3. Set how many scales across and how many row pairs down make one repeat, and the seed for the markings.
4. Pick four colours: seams, base scales, markings and marking edges.
5. Download the SVG tile, a background PNG, or the PDF; print at 100% and check the 1 in test square.

What you can use it for

• Fabric, bag and shoe mock-ups (real-size tile)
• Halloween and costume prints
• Phone, desktop and slide backgrounds (PNG at exact sizes)
• Laser, vinyl and screen-print planning (SVG tile)
• Scrapbook paper and journal pages
• Game and stage props

The 13 presets

#	Preset	Scales	Markings	Scales per repeat	Scale width	Tile
1	Python-style blotches, tan and dark brown	Rounded scales	Blotches with a darker edge	12 × 16	0.4 in	4.8 × 5.44 in
2	Viper-style zigzag, grey and black	Keeled scales (centre ridge)	Zigzag stripe	12 × 16	0.4 in	4.8 × 5.44 in
3	Diamond chain, olive and cream	Diamond scales	Chain of diamonds	12 × 16	0.4 in	4.8 × 4 in
4	Red, black and cream saddle bands	Hexagon scales	Saddle bands across	12 × 16	0.4 in	4.8 × 6 in
5	Plain green scales	Rounded scales	Plain	12 × 16	0.4 in	4.8 × 5.44 in
6	Metallic look: gold on black	Diamond scales	Speckled scales	12 × 16	0.4 in	4.8 × 4 in
7	Silver and charcoal speckle	Hexagon scales	Speckled scales	12 × 16	0.4 in	4.8 × 6 in
8	Pastel pink snake skin	Rounded scales	Blotches with a darker edge	12 × 16	0.4 in	4.8 × 5.44 in
9	Blue and white blotches	Keeled scales (centre ridge)	Blotches with a darker edge	12 × 16	0.4 in	4.8 × 5.44 in
10	Desert sand, zigzag	Diamond scales	Zigzag stripe	12 × 16	0.4 in	4.8 × 4 in
11	Black and white diamonds (for printing)	Diamond scales	Chain of diamonds	12 × 16	0.4 in	4.8 × 4 in
12	Neon green on black	Hexagon scales	Saddle bands across	12 × 16	0.4 in	4.8 × 6 in
13	Fabric scale: 1 cm scales, python-style blotches	Rounded scales	Blotches with a darker edge	12 × 16	1 cm	12 × 13.6 cm

Each preset only fills in the fields; change any setting afterwards.

The 4 scale shapes (first preset’s size)

Shape	Scale height	Row step	Outline
Diamond scales	0.5 in	0.25 in	four straight sides
Hexagon scales	0.5 in	0.38 in	six straight sides
Rounded scales	0.5 in	0.34 in	corners rounded
Keeled scales (centre ridge)	0.5 in	0.34 in	corners rounded, with a centre ridge

Every second row moves across half a scale, so the scales interlock. Page 2 of the PDF draws seven neighbouring scales large, with their cells.

The 6 markings

Markings
Blotches with a darker edge
Saddle bands across
Zigzag stripe
Chain of diamonds
Speckled scales
Plain (one colour, seams only)

Background sizes (first preset)

Background	Pixels	Repeats across × down
Phone	1170 × 2532 px	2.54 × 4.85
Phone	1080 × 1920 px	2.34 × 3.68
Desktop	1920 × 1080 px	4.17 × 2.07
Large screen	2560 × 1440 px	5.56 × 2.76
Square post	1080 × 1080 px	2.34 × 2.07

Which tool to use

You want	Use
Snake-style scales in a seamless repeat	Snake Skin Pattern (this page)
Butterflies in a seamless repeat	Butterfly Pattern
Leather and other surface textures	Leather Texture
Hexagon cells	Honeycomb Pattern Generator
Camouflage blobs	Camo Pattern Generator

For a leather surface, try the Leather Texture maker; for plain hexagon cells, the Honeycomb Pattern Generator; for camouflage blobs, the Camo Pattern Generator.

Frequently asked questions

Do the scales really fit with no gaps?

Yes. Each scale sits in a six-sided cell (four-sided for diamonds); the cells fill the repeat with no gap and no overlap, and our tests check that every one of 1,500 sampled points lies in exactly one cell and that the cell areas add up to the repeat. The scale is drawn half the seam inside its cell, so two neighbouring scales are exactly one seam apart (the first preset uses a 0.03 in seam).

Is it a real snake skin print?

No. The markings are colour patterns of our own drawn on the scales; presets named python-style or viper-style are only looks, not a record of any real species, and none copies a brand print.

How do the markings repeat?

Each marking is a colour pattern laid over the whole repeat with whole-number waves across and down, read at the centre of each scale, so it joins exactly at every edge. The seed moves the blotches, bands and speckles; the same seed always gives the same file.

Will the pattern repeat without a seam?

Yes. A motif or line that runs over an edge of the repeat carries on from the opposite edge, so copies placed edge to edge join with no seam. Our tests check this two ways for every preset: each shape cut by an edge has its exact partner one repeat over in the same tile, and sampled colours match one repeat over.

Is the tile the exact size I set?

Yes. The repeat is the scale width times the scales across, by twice the row pairs times the row step (the first preset is 4.8 × 5.44 in: 192 scales of 0.4 in). The SVG tile is written in inches or centimetres, and the PDF prints the pattern at full size with a 1 in test square.

Is it free?

Yes. There is no sign-up, no watermark and no limit.

Is anything uploaded?

No. Everything is drawn by JavaScript in your browser and nothing is sent anywhere.