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Sin City Spools
— made-to-order 3D prints, shipped nationwide.
Prints Worth the Odds.
Sin City Spools
Prints Worth the Odds
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Custom Color
3D: Pen Cases
4ct Pen Cartridge Case v2 Square
$14.98
each · made to order
4ct Pen Cartridge Case v2 - Square concept
🎨 Choose your color
— none selected
28 options
Bambu Green
Black
Bright Green
Cobalt Blue
Cyan
Gray
Indigo Purple
Magenta
Maroon Red
Mistletoe Green
Pumpkin Orange
Silver
Sunflower
Turquoise
White
Blue - Silk
Candy Red
Gold - Silk
Pink Citrus
Purple - Silk
Translucent Teal
+3.50
Aurora Purple - Multi
+3.50
Blue Hawaii - Multi
+3.50
Dawn Radiance - Multi
+3.50
Gilded Rose- Multi
+3.50
Neon City - Multi
+3.50
South Beach - Multi
+3.50
Special Request
Regular & Deluxe colors are included. Premium finishes add a small surcharge.
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$14.98
total
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✅ Made to order in the USA
📦 Ships nationwide
🎨 Your colors, printed fresh
