too means more than is good, a problem. It goes before the describing word.
too comes before the word
This coffee is too hot. (I can't drink it)
The music is too loud.
She's too young to drive.
Try it: I can't drink this, it's ___. (too hot / hot too / too much hot) Answer: too hot — Too goes before the word: too hot. It does not go after ("hot too"), and you do not add "much" with an adjective (not "too much hot").
enough comes after the word
enough means as much as you need, it's OK. With a describing word, enough goes after it.
Is the coffee hot enough?
She's old enough to drive.
He's tall enough to reach the shelf.
Not "She is enough old to drive." — say "She is old enough to drive.". With a describing word, enough comes after it: old enough.
Try it: Don't worry, he's ___ to reach the top shelf. (tall enough / enough tall / too tall) Answer: tall enough — With a describing word, enough comes after it: tall enough. "Enough tall" puts it in the wrong place, and "too tall" would mean it is a problem, not that he can reach.
enough before a thing
Before a thing (a noun), enough goes before it: enough time, enough money.
Do we have enough time?
There isn't enough space.
We have enough food for everyone.
Not "I don't have money enough." — say "I don't have enough money.". Before a thing, enough comes before it: enough money.
Try it: We can't start yet, there isn't ___ here. (enough space / space enough / too space) Answer: enough space — Before a thing (space), enough comes first: enough space. "Space enough" reverses it, and "too space" is not how too works (too goes with a describing word).
Try it: The soup is ___ salty, but at least there's ___ for everyone. (too … enough soup / enough … too soup / too … soup enough) Answer: too … enough soup — Too salty (a problem) puts too before the word. Enough soup (a thing) puts enough before the thing. Too goes before a describing word; enough goes before a thing but after a describing word.