Learn Swedish: Om du hade övat igår, skulle origamin vara enkel nu. - If you had practiced yesterday, the origami would be easy now.

This is a mixed unreal conditional. It links a hypothetical past event (om du hade övat, meaning "if you had practiced") with a hypothetical present result (skulle... vara, meaning "would be"). If the result were also in the past, you would use skulle ha varit ("would have been").

Why does the verb skulle come before the subject origamin in the main clause?

This is the V2 (verb-second) rule in action. The entire "if" clause (Om du hade övat igår) acts as the first block of information in the sentence. To keep the main verb in the second position overall, the main clause must start with the verb (skulle), followed by the subject (origamin).

Why does the sentence use origamin with an -n at the end?

Origami is an en-word. When we talk about a specific instance of it, like "the origami" the person is trying to fold right now, Swedish uses the definite form by adding the suffix -n to make it origamin.

Why is the adjective enkel used instead of enkelt?