Question: Napkin Holder cup in the form of a cup
Please fix the punctuation.
Fixed: [Napkin Holder "cup" (in the form of a cup)]

Question: But it is probably worthwhile investigating any other possible layouts to see if they are any better
Please fix the punctuation.
Fixed: [But, it is probably worthwhile investigating any other possible layouts, to see if they are any better.]

Question: A race of some 4000 km in mountain areas in France and Spain
Please fix the punctuation.
Fixed: [A race of some 4000 km in mountain areas in France and Spain.]

Question: Even though temperatures are below 7 C the sunshine is so intense that we have to make shadow using a tarp
Please fix the punctuation.
Fixed:
[Even though temperatures are below -7 C, the sunshine is so intense that we have to make shadow using a tarp.]