2020 west side trellis

At west side of patio to block my neighbor

Do I need a dado blade?

Cutting Tongue-and-Groove Joints on a Table Saw

https://www.bommer.com/Parts/Default.asp?Product=3023Series&Description=Half%20Surface%203023-Series
https://absupply.net/bommer-3023-3-603-3in-double-acting-spring-hinge-half-surface-type-steel-base-zinc-plated-30531.aspx
$39.47

normal door 2’8″

Boomer
ITEM NUMBER 3023-3
2 HINGES MAXIMUM DOOR WT 35 lbs
2 HINGES MAXIMUM DOOR WIDTH 2′-0″
3 HINGES MAXIMUM DOOR WT 39 lbs
3 HINGES MAXIMUM DOOR WIDTH 2′-8″
DOOR THICKNESS 3/4″ to 1″
MINIMUM DOOR HEIGHT 5′-0″
WOOD SCREW 7 X 3/4

Zinc plated: best for corrosion prevention
Black Japanned: looks coolest

0.2 in. x 48 in. x 8 ft. Black Vinyl Privacy Diamond Lattice

dovetail joints or tongue-and-groove for door
https://www.rockler.com/learn/how-to-make-a-tongue-and-groove-joint