Photo or illustration?
Both work. Illustrations tolerate seams better; photos need careful crop.
Home idea
Plant photography and botanical illustrations look refined as tall seamless posters. Start from a 2×3 A4 grid and compare denser alternatives in the editor.
Recommended
3×2 A4
2×3 A4 · 6 sheets · seamless gallery look

Botanical · 2×3
3×2 · 6 sheets · A4
Alternative
2×2 A4
Fewer sheets, faster assembly — open the editor and drop to 2×2 if you want a compact print.
Both work. Illustrations tolerate seams better; photos need careful crop.
2×3 is taller; 2×2 is cheaper and faster. Pick based on wall height.
Matte usually looks more gallery-like for botanical subjects.
Wide skylines and street photos look best as panoramic tile grids. This preset favors landscape A4 sheets so your trip photo stretches across the wall.
Ver ideaCreate a tall welcome poster for the ceremony entrance without ordering foam board. Tile your design, trim seamless overlaps, and display on an easel.
Ver ideaSkip the print shop for party backdrops and photo walls. SmartPrint tiles your birthday artwork across Letter pages so you can assemble a big, colorful poster before guests arrive.
Ver idea