Free Parametric Pattern Library
Curated hole-pattern templates created with SolidVents by its community — halftone gradients, traditional motifs, dense technical meshes, and Fibonacci rosettes. Every template is fully parametric: open it in the browser, adjust spacing, size, gradients, and shapes, then export true vector SVG, DXF, or STEP files for print, laser cutting, CNC, or CAD. New community presets are added regularly.
Fish Scale Gradient
Overlapping fan-shaped scales on a diamond grid with a smooth vertical size gradient
Preset #005 · View template →
Rounded Diamond Halftone
Rounded diamonds on a hexagonal grid with a radial size gradient and a touch of size noise
Preset #012 · View template →
Seigaiha Wave
The traditional Japanese seigaiha (blue ocean wave) motif
Preset #016 · View template →
Six-Petal Flower Grid
A retro six-petal flower repeated on a hexagonal grid
Preset #034 · View template →
Dash-to-Triangle Morph
A shape-morphing field on a hexagonal grid: flat rounded dashes at the edges gradually transform into rounded triangles toward the center
Preset #042 · View template →
Triangle Mesh Grille
A dense lattice of alternating up- and down-pointing triangles with a subtle size swell across the panel
Preset #044 · View template →
Four-Point Star Rosette
Hundreds of four-point sparkle stars packed into a circular rosette by a Fibonacci (phyllotaxis) layout, growing from tiny center stars to bold rim stars.
Preset #049 · View template →
Dot Vortex Ring
A donut-shaped swirl of dots built on a Fibonacci spiral inside a custom ring boundary
Preset #050 · View template →
Hexagon Aperture Rosette
Pinwheel rosettes of dashed hexagon segments around open centers
Preset #076 · View template →
Halftone Dot Portrait
A portrait rendered purely in circle sizes: the Image-as-Controller feature maps a photo's brightness onto a 7 mm dot grid, turning a face into thousands of precise perforations.
Preset #082 · View template →
Design your own pattern
Every template here started as a blank canvas. Build yours with the free parametric generators — no sign-up needed.