Print the night sky
of the moment that mattered.
Pick any place on Earth, any date, any hour. StellarMesh rebuilds that exact sky — every naked-eye star, the planets and the Moon where they stood — and turns it into a file your printer actually likes: flat, no supports.
New here? Create a free account to keep your charts in a library.
Everything you need to
print a real night sky
From live sky computation to a print-ready multicolor export, StellarMesh handles every step of the workflow.
Magnitude-true stars
Brighter stars print taller and wider, so the finished chart reads the way the night actually looked.
Drawn from all 88 constellations
Raised constellation lines beneath the stars — printed in their own color, subtle by design.
Planets & the Moon
Computed for your exact hour and only included if they were really above the horizon.
Embossed lettering
Title, names, place, date and coordinates — five text slots, each scalable, pressed into the plate.
Multicolor 3MF export
The multicolor 3MF exports with each color already assigned to its own object, so mapping filaments is picking from a list.
Any place, any date
Search a city or type exact coordinates. Past or future — the sky is computed live, not looked up. Before about 1970 the world's clocks were a local matter, so a time zone that old is our best reading rather than a record.
From a moment to
a physical print
Pin the moment
Search a city or type coordinates. Pick the date and the hour, and add the words you want pressed into the plate — a name, a line, a date.
We compute the real sky
Star catalog plus ephemerides, projected on your local horizon. All 88 constellations, the planets and the Moon, but only if they were actually up.
Slice and print
Export an STL or a multicolor 3MF — flat on the bed, no supports.
The nights people
actually print
Made to be printed,
not just admired
This isn't a poster generator with a 3D button. The chart is engineered for the printer from the first layer. The defaults in the studio are the settings we print with ourselves.
- One object per color — the 3MF carries each color as its own object, so mapping filaments is picking from a list.
- Flat on the bed, no supports — nothing to cut away, nothing to sand.
- Multicolor 3MF, color-mapped — stars, constellation lines and each planet carry their own color in the file.
- Magnitude-scaled relief — dim stars at 0.4 mm, bright stars up to 1 mm.
First we printed the Moon.
Now, the whole night sky.
OrbitStudio turns real NASA lunar elevation data into printable puzzles and ornaments. StellarMesh is its sister app — same maker, same promise: real data, one-piece prints, no supports.
Visit OrbitStudio →Behind StellarMesh
"OrbitStudio put the Moon on your desk. StellarMesh puts your own night sky next to it — same bench, same rule: it has to print right the first time I try it."
StellarMesh is built by SimplySolid3D, an independent 3D-printing studio from the Netherlands. One maker, designing models that just work.