Slashme, CC BY-SA 4.0, via Wikimedia Commons
I created a 3D .STL file using Tinkercad.
Create 3D Design
I added text
I updated the font. Notice that the Height was set to 10.
I added a block with a height of 5.
I exported the design as .STL file
I downloaded CHITUBOX and added support for the "ELEGOO MARS 3 PRO"
Settings for the Mars 3 Pro
I imported the .STL file
I rotated the design.
I clicked "Slice"
I saved the result as a .CTB file
I checked that the build plate was level.
I added resin to the tank
I started the print
The print completed in 40 minutes
I removed the build plat from the printer
I washed the part (still attached to the build plate)
I dried the part (still sticky)
I cured the part (with UV light)
The final result