Resources
Explore practical OBS resources through video tutorials, community projects and social media platforms.
Last updated 29 July 2025
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How to make eco-friendly citrus enzyme detergent
OBS aims to be an environmental steward by spreading awareness on environmental protection, through sharing video tutorials and driving community projects. Our first video tutorial would be on how to make an enzyme detergent out of citrus peels - multi-purpose, natural, and environmentally-friendly!
Find out how to make eco-friendly citrus enzyme detergent.
How to compost
Outward Bound Singapore (OBS) aims to be an environmental steward by spreading awareness on environmental protection, through sharing video tutorials and driving community projects. Our second video tutorial would be on how to make an enzyme detergent out of citrus peels - multi-purpose, natural, and environmentally-friendly! If you are inspired to educate the community on the environment, join the OBS Alumni today and be involved in our projects! Find out more on how to compost.
Find out more about OBS Alumni here: https://www.obs.nyc.gov.sg/alumni
Stay connected with OBS ⬇️
🌐 Website: http://obs.nyc.gov.sg/
👍 Facebook: https://www.facebook.com/outwardboundsingapore
📷 Instagram: https://www.instagram.com/outwardboundsg/
💬 Telegram: https://t.me/OBSAlumni
Outdoor cooking recipes
Outward Bound Singapore (OBS) Instructor shares outdoor cooking is more than just instant noodles! In our first outdoor cooking video, Instructor Edwin shows how easy it is to make prawn noodles in the outdoors. Find out how to make prawn noodles in the outdoors with Instructor Edwin.
Stay connected with OBS ⬇️
🌐 Website: http://obs.nyc.gov.sg/
👍 Facebook: https://www.facebook.com/outwardboundsingapore
📷 Instagram: https://www.instagram.com/outwardboundsg/
💬 Telegram: https://t.me/OBSAlumni
Outdoor cooking recipes II
Outward Bound Singapore (OBS) Instructor shares outdoor cooking is more than just instant noodles! In our second outdoor cooking video, Instructor Mandy shows how to make a gourmet burger in the outdoors. Find out how to make a gourmet burger in the outdoors with Instructor Mandy.
Stay connected with OBS ⬇️
🌐 Website: http://obs.nyc.gov.sg/
👍 Facebook: https://www.facebook.com/outwardboundsingapore
📷 Instagram: https://www.instagram.com/outwardboundsg/
💬 Telegram: https://t.me/OBSAlumni