1
#2500: single horizontal line
9
#2501: triple horizontal line
17
#2502: single vertical line
25
#2503: triple vertical line
33
#2504-250B are dashed - not handled
35
#250C: top-left corner (lines on bottom + right)
43
#250D: as above, but top line triple-width
51
#250E: now the vert line triple-width
59
#250F: and now both lines triple-width
67
#2510: top-right corner
96
#2514: bottom-left corner
126
#2518: bottm-right corner
156
#251C: Join of vertical line and one from the right
214
#2524: Join of vertical line and one from the left
271
#252C: horizontal line joined to from below
328
#2534: bottom line, connected to from top
386
#253C: vertical + horizontal lines intersecting
499
#254C-254F are dashed
701
#256F-2570 are curly,
702
#2571-2573 are slashes and X