The Door Opens, Then the Sky Fills With Red

The effect everyone actually wants is the one where a door swings open and the room behind it is full of red envelopes falling like rain. It is a single gesture with a single reveal, and the reveal is the entire point — which is why the timing has to be exact.

This template takes one photo of one person or two, generates a door beside them, opens it, and drops the envelopes. Nothing appears before the door moves. You get a 4-second 720p video in the aspect ratio of your source photo, for 60 credits per run.

Specs at a glance

Straight from the product panel, not from a marketing deck.

Output

4-second video

Credits

60 per run

Resolution

720p

Aspect ratio

Matches your input photo

Input

1 photo — one person or two people

Best results with

A frame with the subject slightly off-centre and open space on one side for the door to open into

Known limits

The door is generated, not the one in your photo, and the effect requires a real opening action before anything falls — nothing pops out in advance. What falls is red envelopes, not gold coins, and the subject is expected to catch them with both hands, so a photo where the hands are already full breaks the catch. Two people share one door and one downpour.

What it does

Built for this specific job, not a generic editor.

How it works

Four steps, no timeline to learn.

1. Pick a frame with room on one side

   The door is generated next to the subject, so it needs space. A photo where the subject sits slightly off-centre with empty room to the left or right gives the effect somewhere to build the door.

2. Keep the hands empty

   The catch is the whole point. A phone, a cup or a bag strap in the hands will break it, and the envelopes will fall past the subject instead of into them.

3. Watch the door, not the rain

   Check that the door genuinely opens before anything falls. If envelopes appear without the door moving, the source framing left no room for the door to be placed and opened.

4. Re-run with more side room

   A second attempt with a wider frame usually produces a cleaner door and a better downpour. Each run costs 60 credits, so choose the photo with the most open space first.

Where people use it

The jobs this effect actually gets used for.

Why the door has to open first

A reveal is a promise about order. Break the order and the effect is gone.

Red envelope rain works because of anticipation. The viewer sees a closed door, sees it move, and only then sees what was behind it. Every version of this effect that fails has skipped one of those three beats.

Generating the sequence from a still makes the order controllable. The door is placed, opened and filled in a fixed order, so the reveal lands the same way every run instead of depending on how steady the camera was.

The honest limits are on this page: the door is generated rather than the one in your photo, what falls is red envelopes and not coins, and hands that are already full break the catch.

Credits and plans

Every effect draws on one shared credit balance.

Every effect draws on the same credit balance. This one costs 60 credits per run, shown before you confirm. Free accounts receive 30 credits every month with no card and no watermark on the output, which is enough to test the effect once.

Related guides

Longer reads on the same workflow, from the OpenFilmo blog.

Related effects

Same family of effects, on the same kind of input.

Frequently asked questions