Save up some purge lines and make this. A simple brush that accidentally looks like a squid in the image.

I held them all together with a rubber-band then used a torch to quickly fuse the ends together. Careful please. Then you can slide the mass of lines into the already placed clamps. Then lock it down with (2) M3x 20 screws and nuts. Print (2) clamps at 100% infill.

Please see my other models if you're interested.  https://www.printables.com/@MichaelBuch_2353278/models

Cheers!

MB