Looking for the best way to cut 4x8’ beadboard panels. I have a table saw and circular saw both with a fine tooth blade, as well as a jigsaw with a finetooth laminate carbide blade. The cuts I need are for pieces that will form corners as well as the bottom foot of space on my walls. I am leaning more towards using a circular saw and a very straight 2x4 clamped on each end to use as a track guide. Since even with a second person hold it, I feel like the beadboard is too flimsy for the table saw.