first commit

drops.py

@@ -0,0 +1,87 @@
+#%%
+from build123d import *
+from ocp_vscode import *
+
+import copy
+#%%
+
+
+text = Text("z",
+             font_size=8.0,
+             font_path="/usr/share/fonts/truetype/ebgaramond/EBGaramond12-Bold.ttf",
+             font_style=FontStyle.BOLD,)
+
+show(text)
+set_defaults(reset_camera=Camera.KEEP)
+#%%
+r=3.5
+
+with BuildPart() as drops:
+    # Start with the plan of the key cap and extrude it
+    with BuildSketch() as plan:
+        RegularPolygon(2.5,7,rotation=90)
+    with BuildSketch(Plane.XY.offset(2)) as planb:
+        Circle(r)
+    loft()
+    with BuildSketch(Plane.XY.offset(2)) as planc:
+        Circle(r)
+    extrude(amount=2)
+    with BuildSketch() as txt:
+        add(text)
+    extrude(amount=0.2, mode=Mode.SUBTRACT)
+    #chamfer(drops.edges(), length=0.05)
+    mirror(about=Plane.XZ, mode=Mode.REPLACE)
+show(drops)
+# %%
+with BuildPart() as pezdrops:
+    # Start with the plan of the key cap and extrude it
+    with BuildSketch() as plan:
+        RectangleRounded(15,8, 3)
+    extrude(amount=5)
+    with BuildSketch(Plane.XY) as planb:
+        RectangleRounded(11,4, 0.5)
+    with BuildSketch(Plane.XY.offset(2)) as planc:
+        SlotCenterToCenter(7,2)
+    loft(mode=Mode.SUBTRACT)
+    fillet(pezdrops.faces().sort_by(Axis.Z)[0].edges(), radius=1)
+    
+    
+show(pezdrops)
+# %%
+with BuildPart() as mold:
+    with Locations((0,0,1)):
+        Box(108,108,3)
+    with GridLocations(7+1, 8, 10, 10):
+        add(copy.copy(drops), mode=Mode.SUBTRACT)
+
+show(mold)
+
+# %%
+with BuildPart() as pezmold:
+    with Locations((0,0,2)):
+        Box(116,112,7)
+    with Locations((0,0,1.5)):
+        Box(112,108,6,mode=Mode.SUBTRACT)
+    with GridLocations(17, 10, 6, 10,align=(Align.CENTER, Align.CENTER)):
+        add(copy.copy(pezdrops))
+
+show(pezmold)
+# %%
+with BuildPart() as mold_for_mold:
+    with Locations((0,0,1)):
+        Box(114, 114, 6)
+    with Locations((0,0,1)):
+        Box(110,110,3, mode=Mode.SUBTRACT)
+    with HexLocations(4,15,13):
+    #with GridLocations(7+1, 8, 10, 10):
+        add(copy.copy(drops), mode=Mode.ADD, rotation=(0,0,0))
+    with Locations((0,0,-2.5)):
+        Box(110,110,4, mode=Mode.SUBTRACT)
+    #add(mold, mode=Mode.SUBTRACT,rotation=180)
+
+show(mold_for_mold)
+# %%
+#export_step(mold_for_mold.part, "zdrops_mold_for_mold.step")
+# %%
+#export_step(pezmold.part, "pezmold.step")
+# %%