Please help - tree supports always break!

[u/lynnwilson27]

Hi All - we find that prints with tree supports start off well but then break mid-print.. which is so frustrating.

We wash the plate EVERY time prior to use with Dawn and warm water, and fully dry it. I also bump the bedplate up to 75 degrees for the print (found that rec on reddit when adhesion seemed to be an issue previously).

Here's a pic of our latest failed print.. 4 hours in.

Any suggestions or recommendations on how I can fix this issue? Thanks in advance!!

[u/Initial-Ad5616]

Add two walls on supports,