Calculator App
An early software prototype focused on simple arithmetic operations and clean usability for beginners.
Project documentation and sustainability guides you can use today.
These references collect our practical experiments and build notes. Explore, replicate, and improve them with your own local context.
Taxes Calculator App - Simple
A straightforward calculator concept for handling core tax computations with room for local adaptation.
Plastic Bottle Broom
An upcycling project showing how waste bottles can be transformed into durable household cleaning tools.
Eco-Friendly Planter from Plastic Bottles
A practical reuse guide for converting discarded bottles into planters for herbs and small home gardens.
Recycled Bottle Trash Can
A low-cost approach to creating useful waste bins from recycled materials and minimizing plastic leakage.
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