
Circular Ballpoint Pen – Bioplastic with Elephant Grass, Handmade
Handmade, 100% recyclable
Petroleum-free bioplastics from elephant grass
Your sustainable companion – a bioplastic ballpoint pen
The "Circular Ballpoint Pen" in natural is more than just a writing instrument. It is handcrafted and 3D-printed from petroleum-free bioplastic with elephant grass – a true contribution to the circular economy. Made entirely from European materials and 100% recyclable, it embodies modern, conscious design in everyday life.
Material & Processing
The casing made of sturdy bioplastic with elephant grass offers a natural, warm feel. The matte surface ensures a secure grip and robust use. Combined with a high-quality, document-proof metal refill, it creates a durable and pleasant writing experience that accompanies you through your daily life.
Who is this for?
The "Circular Ballpoint Pen" is perfect for you if conscious consumption and good design are equally important to you. Whether you're writing in creative work, active in the office, or simply looking for a thoughtful gift – this pen represents a new way of writing. Minimalism meets craftsmanship, everyday life meets responsibility.
With the "Circular Ballpoint Pen," you're not just writing – you're making a statement for the circular economy.
Material & dimensions.
High-quality, document-proof refill for a secure and pleasant writing experience in daily use
Matte surface for a secure grip and robust use – the pen won't slip from your hand
The eco-friendly recycled packaging underscores the sustainable concept – well thought out from the inside to the outside
Material & Workmanship
Legal notices
What our customers say.
„Hat immer alles gepasst. Tolle Qualität der Produkte und freundlicher Kundenservice."
„Schönes Konzept, endlich findet man lokale Alternativen! Die Bestellung hat gut funktioniert. Hatte eine Rückfrage, Kundensupport hat direkt reagiert. Klare Empfehlung!"
„Das Messer liegt perfekt in der Hand und schneidet fantastisch. Die Verarbeitung ist auf einem ganz anderen Niveau als das, was man sonst so kennt."
Von der Idee zum Handwerk.
Seit 2024 entwickelt prototo nachhaltige Designprodukte im Hamburger Studio - 'pro toto' (für das Ganze): jedes Produkt kostenfrei zurücknehmen, Materialien im eigenen Betrieb recyceln.
- Deutschland Design, Herstellung │ Kugelschreiberminen │ Stahlfedern
- Schweiz Recyclingpapier (außerhalb EU)
- Niederlande Bioplastik
- Österreich Bioplastik
„Prototo ist ein Design Studio mit dem Ziel maximal nachhaltige Produkte zu entwickeln. Recyclingfähig, klimaneutral, in Handarbeit und mit Bioplastik, mit den kürzesten Lieferketten und aus europäischem Material."
Design that lasts.
Non-binding product visualization