It's too difficult. These two words are very similar ... there is a wood and a grain above, and a child below ... These symbols are all square ... cursive script can't flow smoothly ... there are many big turns at the end of the pen. Just now, it's really hard to get, and I'm not satisfied. If you choose one, I think you'd better practice block letters more. Those two words will be beautiful and fair to write. ..
If you pursue artistic sense, I think you can give a stage name ... for example.
Mu Zi ... or Zimu ... add up to Lee. It also represents yourself.
He Zi, this is not good. Harmony is ok. It has a harmonious homophonic sound.
I am incompetent, but I didn't sign it well .. Sorry.