2. CheckPreview it in 3D, resize to fit your printer
3. PrintSave the file, or send it over WiFi
Build a toy
Stack shapes on the turntable
Tap a shape below to drop it on the turntable. Drag to move it, pinch to look around.
Shapes
Selected shape
Nothing selected. Add a shape, then tap it to edit color, size, and position.
Snap a photo
Two ways to turn a photo into an object
Choose a photo
Or take one now — good lighting works best
Panel settings
DetailMedium
Relief depth3.0 mm
Base thickness0.8 mm
Panel width100 mm
Curve (for a lamp shade)Flat
Invert
Swap which parts are raised
Add hanging frame
Rim + a hole, ready to hang
Background removal
Sensitivity38
If parts of your subject disappear, lower this. If background hangs on, raise it. Then use Erase / Restore to touch up by hand.
Shape settings
Thickness4.0 mm
Size80 mm
Add keychain loop
A small ring at the top
Add stand base
A flat foot so it stands up
Shape a bowl or vase
Draw the outline of one side
Draw from the base (bottom) to the rim (top). The shape spins all the way around, so only draw one side.
Shape settings
Height90 mm
Width80 mm
Wall thickness3.0 mm
This makes a hollow shell like a real bowl. If it's meant to hold food, print in a food-safe filament and check your printer maker's food-safety guidance — most standard PLA/PETG prints are not food-safe as-is.
Prepare to print
Check the size, then export
–
Width mm
–
Depth mm
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Height mm
Printer bed
Rough estimate
Material (PLA)–
Print time–
These are rough estimates from the model's volume, not a real slice. Your slicer (Bambu Studio, PrusaSlicer, Cura, OrcaSlicer…) will give the true numbers once you slice the file.
Save as
My models
Saved on this device only
Nothing saved yet. Make something in Build, Snap, or Shape, then save it here.
Print over WiFi
Send files straight to a printer on your network
Works with printers running OctoPrint or Klipper/Moonraker (many Creality, Voron, and other open-firmware printers). Your phone and printer need to be on the same WiFi. Bambu Lab and closed cloud printers can't be reached directly from a browser — see below.
Your printers
Model to send
No model selected. Prepare a model, then choose "Send over WiFi", or pick one from My Models.
Printers we can't reach directly
Bambu Lab, and most fully cloud-connected printers, use encrypted protocols a web browser can't speak. Download the STL instead, then open it in Bambu Studio, Creality Print, Cura, or OrcaSlicer, or copy it to your printer's SD card.
Edit shape
Size1.0×
Height off base0 mm
Rotate0°
Color
Add a printer
Type
Name
Address
API key
Stored only on this device. If this page is loaded over https:// and your printer is plain http://, your browser may block the connection — that's a browser security rule, not a bug here.
Send to printer
Printer
This file is already sliced G-code
Off = STL (needs slicing on arrival)
What KILN can (and can't) do
It's not a 3D scanner. KILN doesn't reconstruct a full 3D object from one photo — no app fully can, yet. Instead it gives you three honest, reliable ways to make something printable:
🧸 Build — snap simple shapes together, like blocks.
📷 Snap — turn a photo into a glowing relief panel, or cut its outline into a flat 3D shape.
🥣 Shape — draw a profile and spin it into a bowl, cup, vase, or planter.
Everything is made right on your device. Nothing is uploaded anywhere unless you choose to send a file to a printer on your WiFi.