Minecraft arrow with command continuous fire?

Em
- in Launchers
2

Hi, I once wanted to build a wall of 50x50 projectors in MC (Bedrock) with the help of winws command blocks, which fire continuously. How does it work? I would like to create the launchers with fill and fill them at the same time. Does anyone have an example?

Le

You can build a dispenser and fill it completely with arrows, then connect everything to redstone and activate it with a lever, button or pressure plate, but after a certain time the arrows are empty and you have to refill them

Em

No, filling by command works with / replaceitem… But I want 50 times 50 thrower wall… Building and firing is no problem with / fill, but otherwise I would need a separate command block for each thrower… So I want something like: " / fill 0 100 0 49 100 49 dispenser 0 [replace {item: [arrow 64]}] "something like that, but no idea how to do it