85.6 × 53.98 mm
Projector
Calibrate
Pattern
Rotate
Fullscreen
Hide UI
Calibrate
Done
Projector
Screen 1:1
Mat width
mm
Mat height
mm
Edit corners
Drag the 4 circles onto your mat's corners
Pixels per mm
Lay a credit card on the screen; match the yellow outline
Show grid & credit card
White lines on black
Mirror
Reset calibration
Pattern
Done
Choose file…
PDF, image or SVG
Page
Real width
mm
Library