This video is very simple to do, but very messy. If you can do try and wear some kind of gloves for this because trust me, getting spray paint off your skin is an absolutely nightmare to get off.
One spray paint combination which would look stunning is terracotta red, gold and navy blue
There are so many different variations you can use. You could even improvise and use whatever colours you have to hand. The beauty of marbling is that you really don’t have to do much other than spray the colours in the order you want and dip the jar in.
If you do get spray paint on your hand one thing that would get it off is nail varnish remover. Obviously it’s not great for your skin, but it’s the only thing the average person has in their house which would do the job. So, if you can, wear gloves and avoid the whole messy job of getting the paint off your skin.