`conky` without `lua`: can a bar be reverted?

With lua you definitely can . What about without lua ? Can conky draw a bar not left-to-right like this for 10%: █░░░░░░░░░ but right-to-left like this?: ░░░░░░░░░█ E.g. the Rainmeter for Windows does reverting with Flip=1 . Specifically, I prefer fs_free to fs_used, and would like the fs_bar to be coherent, displaying **used** dimly on the left-hand side and highlighting **free** on the right-hand side.