Youre printing too hot. Do not use the default 210c. your model will come out more accurately with less to no drooping also. I only use 194c and it comes out perfectly with not sticking to the raft or supports. attaches are tests that I've done for temp. A bridge anf sharp tip test. If it's running to hot the bridge will be droopy and the tip of the cone will be warped.also you can see the bottom of the cone came away from the raft fine. I can even bumo up the emo a bit to help the bottom juut even better. Also look at the raft itself. The briding lines are perfeclt straight and not droopy, which indicates the temp is good.