diff --git a/draw/segdisp/sixteen/sixteen.go b/draw/segdisp/sixteen/sixteen.go
index 727f9d5..9580c39 100644
--- a/draw/segdisp/sixteen/sixteen.go
+++ b/draw/segdisp/sixteen/sixteen.go
@@ -180,7 +180,37 @@ var characterSegments = map[rune][]Segment{
 	'_':  {D1, D2},
 	'`':  {H},
 
+	'a': {G1, E, M, D1, D2},
+	'b': {F, G1, E, M, D1},
+	'c': {G1, E, D1},
+	'd': {B, G2, M, C, D2},
+	'e': {G1, E, N, D1},
+	'f': {A2, J, G1, G2, M},
+	'g': {A1, F, J, G1, M, D1},
+	'h': {F, G1, E, M},
+	'i': {M},
+	'j': {J, E, M, D1},
+	'k': {J, K, M, L},
+	'l': {F, E},
+	'm': {G1, G2, E, M, C},
+	'n': {G1, E, M},
+	'o': {G1, E, M, D1},
+	'p': {A1, F, J, G1, E},
+	'q': {A1, F, J, G1, M},
+	'r': {G1, E},
+	's': {A1, F, G1, M, D1},
+	't': {F, G1, E, D1},
+	'u': {E, M, D1},
+	'v': {E, N},
 	'w': {E, N, L, C},
+	'x': {H, K, N, L},
+	'y': {J, B, G2, C, D2},
+	'z': {G1, N, D1},
+
+	'{': {A2, J, G1, M, D2},
+	'|': {J, M},
+	'}': {A1, J, G2, M, D1},
+	'~': {K, G1, G2, N},
 }
 
 // SupportsChars asserts whether the display supports all runes in the
diff --git a/draw/segdisp/sixteen/sixteen_test.go b/draw/segdisp/sixteen/sixteen_test.go
index cfdc2d5..cca480b 100644
--- a/draw/segdisp/sixteen/sixteen_test.go
+++ b/draw/segdisp/sixteen/sixteen_test.go
@@ -1350,6 +1350,216 @@ func TestSetCharacter(t *testing.T) {
 				return mustDrawSegments(size, H)
 			},
 		},
+		{
+			desc: "displays 'a'",
+			char: 'a',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, G1, E, M, D1, D2)
+			},
+		},
+		{
+			desc: "displays 'b'",
+			char: 'b',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, F, G1, E, M, D1)
+			},
+		},
+		{
+			desc: "displays 'c'",
+			char: 'c',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, G1, E, D1)
+			},
+		},
+		{
+			desc: "displays 'd'",
+			char: 'd',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, B, G2, M, C, D2)
+			},
+		},
+		{
+			desc: "displays 'e'",
+			char: 'e',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, G1, E, N, D1)
+			},
+		},
+		{
+			desc: "displays 'f'",
+			char: 'f',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, A2, J, G1, G2, M)
+			},
+		},
+		{
+			desc: "displays 'g'",
+			char: 'g',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, A1, F, J, G1, M, D1)
+			},
+		},
+		{
+			desc: "displays 'h'",
+			char: 'h',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, F, G1, E, M)
+			},
+		},
+		{
+			desc: "displays 'i'",
+			char: 'i',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, M)
+			},
+		},
+		{
+			desc: "displays 'j'",
+			char: 'j',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, J, E, M, D1)
+			},
+		},
+		{
+			desc: "displays 'k'",
+			char: 'k',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, J, K, M, L)
+			},
+		},
+		{
+			desc: "displays 'l'",
+			char: 'l',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, F, E)
+			},
+		},
+		{
+			desc: "displays 'm'",
+			char: 'm',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, G1, G2, E, M, C)
+			},
+		},
+		{
+			desc: "displays 'n'",
+			char: 'n',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, G1, E, M)
+			},
+		},
+		{
+			desc: "displays 'o'",
+			char: 'o',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, G1, E, M, D1)
+			},
+		},
+		{
+			desc: "displays 'p'",
+			char: 'p',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, A1, F, J, G1, E)
+			},
+		},
+		{
+			desc: "displays 'q'",
+			char: 'q',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, A1, F, J, G1, M)
+			},
+		},
+		{
+			desc: "displays 'r'",
+			char: 'r',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, G1, E)
+			},
+		},
+		{
+			desc: "displays 's'",
+			char: 's',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, A1, F, G1, M, D1)
+			},
+		},
+		{
+			desc: "displays 't'",
+			char: 't',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, F, G1, E, D1)
+			},
+		},
+		{
+			desc: "displays 'u'",
+			char: 'u',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, E, M, D1)
+			},
+		},
+		{
+			desc: "displays 'v'",
+			char: 'v',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, E, N)
+			},
+		},
+		{
+			desc: "displays 'w'",
+			char: 'w',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, E, N, L, C)
+			},
+		},
+		{
+			desc: "displays 'x'",
+			char: 'x',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, H, K, N, L)
+			},
+		},
+		{
+			desc: "displays 'y'",
+			char: 'y',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, J, B, G2, C, D2)
+			},
+		},
+		{
+			desc: "displays 'z'",
+			char: 'z',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, G1, N, D1)
+			},
+		},
+		{
+			desc: "displays '{'",
+			char: '{',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, A2, J, G1, M, D2)
+			},
+		},
+		{
+			desc: "displays '|'",
+			char: '|',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, J, M)
+			},
+		},
+		{
+			desc: "displays '}'",
+			char: '}',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, A1, J, G2, M, D1)
+			},
+		},
+		{
+			desc: "displays '~'",
+			char: '~',
+			want: func(size image.Point) *faketerm.Terminal {
+				return mustDrawSegments(size, K, G1, G2, N)
+			},
+		},
 	}
 
 	for _, tc := range tests {