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Designing Line-Art That Fills Perfectly
How to create enclosed template art that behaves reliably with digital fill tools and still looks beautiful on print.
February 18, 2026 • FreeDrawColour Team
template design line art fill tool
Fill reliability depends more on structure than style.
Rules for dependable line-art
- Close every shape loop.
- Keep outline thickness consistent.
- Remove micro-gaps and accidental overlaps.
- Leave larger interior regions for easier colouring.
- Export high resolution to prevent aliasing artifacts.
These basics keep the experience clean across all ages.
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