Hello Guys, Today I came with a new task in which I have selected the sample as a writing pad. unfortunately during pasting a cardboard box, I have pasted a tape on my writing pad. After removing the tape from the pad I have seen some kind of wooden chucks and fiber of wood were stick to the tape. I felt embarrassed to see these stick particles from the foldscope.
Due to these interesting things I immediately collected the sample for a view in micro-level focus using foldscope. The collected results of the same were attaching in the post.