You should take the time to do this well.

Question

Which verb would you use for 'take' here?

Answer 1

Debe tomar su tiempo para hacer esto bien.

or if it's more of a command: Tómese su tiempo ..... Take your time ....

Answer 2

In my opinion:

Deberías tomarte tu tiempo para hacerlo bien.

I hope this helped you.

Answer 3

tomar vs llevar

About 1/2 way down the article it discusses taking the time. I would have suggested gastar. Shows how much I know.