@Koogie The problem is that like @jkao says – there’s many things at play. If you have MakerJuice G+ and your projector set to 100 um (192 x 108 mm active area), you should be able to pull off most small models (3 x 3 x 3 cubed) using the settings attached below. Please post back on your results if you try the attached profile?
Another thing that is key here is to hollow out the mesh so that you don’t have very big surfaces. I did this semi-manually using a Photoshop script and got the R2D2 to print completely flawlessly. Without doing so, the suction force would be too high so it would be pulled off the platform or peel the print.
I actually just tried an idea for a simple post-processing software that could solve this, but it’s quite hard as you need to consider all three dimensions. I have the hollowing in place for X/Y, but I also need to solve the Z-axis in an elegant way. Pondering it just now…