I'm assuming Tor circumvents the ban, correct? I'm going to tell all my Turkish friends to install Tor and signal, and be sad that Turkey has reached this point.
What I do is buy inexpensive server time from common providers in US or Europe, run a SOCKS tunnel over ssh to that server, and bypass blocks. It'll appear to be like any other SSH access.
If I need to post something to a website that should not be tracked back to my own address or my server address, I run tor daemon on the server and use it as a second SOCKS proxy to proxy the requests the server is forwarding.
I'm not in Turkey but I'm in a country that's taking an authoritarian turn and may become like Turkey in 5 to 10 years. Good idea to keep all the tools and know-how ready now, and start covering tracks early.