Massive Chart download from complete a threads?

Hello everyone, I’m trying to download all the images (charts) from an entire chat in .svg format. Something like a “massive download” of all the charts generated in the “Threads.” When I give the instruction, it only downloads the last image corresponding to the latest command. By default, it allows downloading them one by one in .png format. Any ideas? I’m using up messages from my plan just to be able to download the images. Any ideas?