ULTRA WorldEditSelectionVisualizer [1.7.10-1.19] 2.1.4

Overview
WorldEditSelectionVisualizer (WESV) is essentially the famous WorldEditCUI mod in the form of a bukkit plugin, which means that players don't need to install anything on their client.

Features

• Spawns particles around WorldEdit selections so players can see them
• No client mod required
• Supports cuboid, sphere, ellipsoid, cylinder, polygon and convex selections
• Can display the current clipboard (use /wesv toggle clipboard to enable)
• Use /wesv toggle to toggle the visualizer
• Option to only show the selection when holding the selection item
• Configurable particle effect and view distance
• Prevent players from spawning too many particles when selecting huge regions
• Highly customizable for the performance of your server
• Great compatibility: works with 1.7.10 to 1.17 servers, with WorldEdit 6 and 7, and with or without FastAsyncWorldEdit
• PlaceholderAPI support (you can use the placeholders %wesv_toggled_selection% and %wesv_toggled_clipboard%)