I need to cut this down to 45cm (they come as 63cm). I have a jigsaw and was wondering the best method to get a straight cut as I have never cut anything this length before and what kind of blade to use? Thanks in advance.
https://www.ikea.com/gb/en/p/saeljan-worktop-oak-effect-laminate-60439173/#content
https://www.ikea.com/gb/en/p/saeljan-worktop-oak-effect-laminate-60439173/#content