boxes-in-bash

#!/bin/bash
echo https://en.wikipedia.org/wiki/Box-drawing_character
echo

for i in {250..257}; do
	echo -n echo '-e ';
	for j in {0..15}; do
		j=$(echo 'obase=16;'$j | bc ); echo -n "'\u$i$j' ";

	done ;
	echo ;
	done | bash


echo

for i in {258..259}; do
	echo -n echo '-e ';
	for j in {0..15}; do
		j=$(echo 'obase=16;'$j | bc ); echo -n "'\u$i$j' ";

	done ;
	echo ;
	done | bash