Add braided cable sleeve like below:
Rpi shop - 5 Meters Polyester Braided Sleeve, Nylon Braided sleeve, braided expandable sleeve for good wire protection, 5 Different Size(3mm, 4mm, 6mm, 8mm, 10mm) Each 1 Meter Color Black https://www.amazon.in/dp/B08PL1VKQB/ref=cm_sw_r_apan_i_2FFMQC1YXSKQXHYKZQYE
& Use shrink tube at each end to keep it place & stop from loosing the braid.
