A shutter with only one deep groove.
The large letters in the upper row contain simple drafts, but the small letters in the lower row do not have drafts.
On the way, I wrote by raising the shutter to near the eaves so that it would not get wet due to light rain. It is hard to see, but please understand.
On Twitter, we post a "text writing video" every morning, so please watch it!
Account @signsshu
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