You can get plastidip in a spray can at most walmarts
https://www.walmart.com/ip/Plasti-Dip-Black-Blue-Multi-Purpose-Rubber-Coating-Spray-11-oz-Can/46089053?wmlspartner=wlpa&selectedSellerId=0&adid=22222222228000000000&wl0=&wl1=g&wl2=m&wl3=42423897272&wl4=pla-51320962143&wl5=9001904&wl6=&wl7=&wl8=&wl9=pla&wl10=8175035&wl11=online&wl12=46089053&veh=sem&gclid=EAIaIQobChMIgZWf3pDz6AIVCLLICh2vWQBgEAQYAiABEgLtQ_D_BwE