14 photos. #Comprehensive Listing of Helpful Items #More Empty Wrap Cores Available Comments before purchase: Not needed at all. Immediate purchase: Highly welcome ('◇')ゞ ----------------------------------- Paper tubes from commercial wrap Used, 32 pieces Sold as a set Brown and plain. Total length: Approx. 52cm Outer diameter: Approx. 6cm ↓↓↓ - Roughly the same thickness as a 500ml plastic bottle. - Thinner than a 350ml can. - Slightly thicker than a 185ml short can. - Significantly thicker than the core of 30cm Saran Wrap or toilet paper. (Photos 8, 9, 10, 11, 12) Inner diameter: Approx. 5cm Weight: 351g〜364g Paper thickness: Approx. 5mm ----------------------------------- Recycled paper cores (empty cores) of wrap (stretch film) Used and resold as a set. Slightly thick. Slightly heavy. Pretty long. Pretty cheap. Quite sturdy. Even if the seller, a 100kg man, steps on them, they're perfectly fine. ----------------------------------- I gathered the used wrap cores from the field ( ^ｏ^)b They're used, used, and used, but the paper tube's surface is reasonably clean. The length, weight, thickness, and diameter are all in good shape, I think! However, various wrap companies' empty cores are mixed together. Please understand. m(_ _)m I'll take measures to protect the paper tubes from rain and pack them (Photos 12, 13), and I'm ready for quick shipping ('◇')ゞ For all Mercari users who want to use cardboard cores as DIY craft materials! I'm looking forward to your purchase contact for bulk sales. ※ Wrap cores are officially called: Hard paper tubes Round cores Hard round tubes Round cylinders etc. Just a side note (;^ω^) ----------------------------------- It feels good to roll the wrap cores under your feet. It's like a health device.