Difficulty getting a simple shape to resin print

[Maddave12]

Hi, all.

I'm new to resin printing, but have been filament printing for about 4 years. Just as when I started with FDM, I'm finding there are a lot of things I don't know, and new techniques to learn.

My problem is this puppy:
Screen Shot 2020-07-26 at 14.08.33.jpg

If I print with the base flat on my build plate, it delaminates something awful. If I angle it, a la:

Screen Shot 2020-07-26 at 14.05.43.jpg

... the actual model's sticking to the FEP, although all the supports are fully formed and well attached to the build plate.

I'm sure this is likely just a technique thing, but I'd appreciate any quick ideas on how to get this printing.

Many thanks,
Dave

[Maddave12]

... the actual model's sticking to the FEP, although all the supports are fully formed and well attached to the build plate.
... I'm sure this is likely just a technique thing...

UPDATE - I adjusted 3 things:

1. Increased my exposure time
2. Increased the size and depth of my support contacts
3. Further increased the model's orientation angle

And now, I have a successful print in progress. Many thanks to this page for some good troubleshooting information.

Dave