You’re reinventing the wheel (of time), hehe. A timer already counts time!
Essentially, you run the timer indefinitely and ask it how much time has gone by. Also:
The timer can do other useful stuff!
Some other, totally optional, notes:
- look into
timespan
anddate time
- the engine already handles a lot of the stuff you need:
- you can use a single text block and push in pre-formatted text: