notice there are 3 layers to protect you in the video: 1. layer

來源: zhang88 於 2015-01-11 17:13:00 [] [博客] [舊帖] [給我悄悄話] 閱讀數 : (292 bytes)
本文內容已被 [ zhang88 ] 在 2015-01-11 22:15:01 編輯過。如有問題，請報告版主或論壇管理刪除.

notice there are 3 layers to protect you in the video:
layer 1: paper

layer 2: 2nd layer paper if moist. Make sure the 2nd layer and the first layer is not 100% in contact (i.e. don't stack 2 sheets and fold).

layer 3: re-use plastic bags

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