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- demosthien favorited HeadLamp by LiabilityLabs
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- demosthien commented on ronnierokk's instructable How to Make a Solar Powered Cat House Out of a 19 Gallon Tote
- demosthien commented on zdedesigns's instructable Pencil Eraser Popsicle PlaneView Instructable »
Great design, and great intractable. I'm keen to get my kids to make some of these up!
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Maybe try something like Polyurethane (PU) construction adhesive/sealant rather than standard silicone or bathroom/kitchen sealant. It's a *much* more robust material and it is better suited to exposure to the elements. The stuff I use here in the UK is called CT1 and it can even be applied and sets while completely submerged in water. https://www.ct1.com