diff --git a/2021/sketch_2021_01_12a_other_sphere/sketch_2021_01_12a_other_sphere.gif b/2021/sketch_2021_02_12a_other_sphere/sketch_2021_02_12a_other_sphere.gif
similarity index 100%
rename from 2021/sketch_2021_01_12a_other_sphere/sketch_2021_01_12a_other_sphere.gif
rename to 2021/sketch_2021_02_12a_other_sphere/sketch_2021_02_12a_other_sphere.gif
diff --git a/2021/sketch_2021_01_12a_other_sphere/sketch_2021_01_12a_other_sphere.pyde b/2021/sketch_2021_02_12a_other_sphere/sketch_2021_02_12a_other_sphere.pyde
similarity index 100%
rename from 2021/sketch_2021_01_12a_other_sphere/sketch_2021_01_12a_other_sphere.pyde
rename to 2021/sketch_2021_02_12a_other_sphere/sketch_2021_02_12a_other_sphere.pyde
diff --git a/2021/sketch_2021_02_16a/data/Tomorrow-Bold.ttf b/2021/sketch_2021_02_16a/data/Tomorrow-Bold.ttf
new file mode 100755
index 00000000..e90047d0
Binary files /dev/null and b/2021/sketch_2021_02_16a/data/Tomorrow-Bold.ttf differ
diff --git a/2021/sketch_2021_02_16a/sketch_2021_02_16a.pyde b/2021/sketch_2021_02_16a/sketch_2021_02_16a.pyde
new file mode 100644
index 00000000..1a41c866
--- /dev/null
+++ b/2021/sketch_2021_02_16a/sketch_2021_02_16a.pyde
@@ -0,0 +1,75 @@
+
+add_library('geomerative')
+
+linhas = []
+DIST_PONTOS = 4  # na conversão da fonte em polígonos
+RAIO = 100
+texto = "ABC123"
+tamanho = 100
+x = 10
+y = 120
+
+def setup():
+    size(400, 400)
+    noStroke()
+    RG.init(this)
+    RG.setPolygonizer(RG.UNIFORMLENGTH)
+    RG.setPolygonizerLength(DIST_PONTOS)
+    s = 40
+    glifos = [RG.getText(letra, "Tomorrow-Bold.ttf", s, LEFT) for letra in texto]
+    
+    global point_groups
+    point_groups = []
+    for g in glifos:
+            point_groups.append(g.getPointsInPaths())
+    calcTam(point_groups)
+
+def draw():
+
+    background(255)
+    for pg in point_groups:
+        fill(0)
+        noStroke()
+        for glifo in pg:
+            if glifo:
+                beginShape()
+                # path dentro de cada Linha
+                for i_contorno, contorno in enumerate(glifo):
+                    if i_contorno > 0:
+                        beginContour()  # se a Linha tiver olho
+                    # pontos de cada path
+                    for vertice in contorno:
+                        y = vertice.y + sy
+                        x = vertice.x + sx
+                        vertex(x, y)
+                    if i_contorno > 0:
+                        endContour()
+                endShape(CLOSE)
+
+
+def calcTam(glifos):
+        tamLetras = [PVector()] * len(glifos)
+        wTotal = 0
+        hTotal = 0
+        for i, glifo in enumerate(glifos):  # Linha
+            wLetra = 0
+            hLetra = 0
+            if glifo:
+                # path dentro de cada Linha
+                for contorno in glifo:
+                    # pontos de cada path
+                    for vertice in contorno:
+                        x = vertice.x
+                        y = vertice.y
+                        if x > wLetra:
+                            wLetra = x
+                        if y > hLetra:
+                            hLetra = y
+                        x += wTotal
+                        vertice.x += wTotal
+            else:
+                wLetra +=  tamLetras[i - 1].x
+            tamLetras[i] = PVector(wLetra, hLetra)
+            if hLetra > hTotal:
+                hTotal = hLetra
+            wTotal += wLetra
diff --git a/2021/sketch_2021_02_18a/sketch_2021_02_18a.png b/2021/sketch_2021_02_18a/sketch_2021_02_18a.png
new file mode 100644
index 00000000..f1657883
Binary files /dev/null and b/2021/sketch_2021_02_18a/sketch_2021_02_18a.png differ
diff --git a/2021/sketch_2021_02_18a/sketch_2021_02_18a.pyde b/2021/sketch_2021_02_18a/sketch_2021_02_18a.pyde
new file mode 100644
index 00000000..e7cb7c2e
--- /dev/null
+++ b/2021/sketch_2021_02_18a/sketch_2021_02_18a.pyde
@@ -0,0 +1,14 @@
+def setup():
+    size(512, 512)
+    background (0, 0, 0)
+    blendMode(ADD)
+
+  
+  
+def draw():
+    if mousePressed and mouseButton == LEFT:
+        fill(mouseX / 2, mouseY / 2, 0)
+        circle(mouseX, mouseY, 10) # x, y, diâmetro
+        
+    if keyPressed and key =='a':
+            clear()
diff --git a/README.md b/README.md
index 48f07943..9ae41146 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,30 @@ Here are listed some of the tools I have been using:
 
 ---
 
+![sketch_2021_02_18a](2021/sketch_2021_02_18a/sketch_2021_02_18a.png)
+
+[sketch_2021_02_18a](https://github.com/villares/sketch-a-day/tree/master/2021/sketch_2021_02_18a) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
+
+---
+
+![sketch_2021_02_17_aspas](2021/sketch_2021_02_17_aspas/sketch_2021_02_17_aspas.png)
+
+[sketch_2021_02_17_aspas](https://github.com/villares/sketch-a-day/tree/master/2021/sketch_2021_02_17_aspas) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
+
+
+---
+
+I have to produce lighter gif files!
+(check on repo...)
+
+sketch_2021_02_16
+
+sketch_2021_02_15
+
+sketch_2021_02_14
+
+---
+
 ![sketch_2021_02_13a_cores](2021/sketch_2021_02_13a_cores/sketch_2021_02_13a_cores.png)
 
 [sketch_2021_02_13a_cores](https://github.com/villares/sketch-a-day/tree/master/2021/sketch_2021_02_13a_cores) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
@@ -36,6 +60,15 @@ Here are listed some of the tools I have been using:
 
 [sketch_2021_02_13_shoebot](https://github.com/villares/sketch-a-day/tree/master/2021/sketch_2021_02_13_shoebot) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
 
+
+---
+
+![sketch_2021_02_12a_other_sphere](2021/sketch_2021_02_12a_other_sphere/sketch_2021_02_12a_other_sphere.gif)
+
+[sketch_2021_02_12a_other_sphere](https://github.com/villares/sketch-a-day/tree/master/2021/sketch_2021_02_12a_other_sphere) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
+
+
+
 ---
 
 ![sketch_2021_02_12b_w](2021/sketch_2021_02_12b_w/sketch_2021_02_12b_w.gif)