Chapter 392 Convertible Boats

When Cui Baozhang saw that Chen Fan still chose to build a speedboat, he didn't say much more. He asked people to bring a thick stack of drawings and spread them on a large table.

Chen Fan drew a lot of drawings, but he used his own cut A3 size paper. This kind of half open drawings is the first time to use them.

He picked up a pencil, first wrote a few words on the corner of the drawing paper, "soft top convertible submachine", became familiar with the hardness and softness of paper and pen, and began to paint.

Although he can draw standard design drawings by hand without borrowing any tools, he has passed the age when he likes people to show up, so he naturally chose to keep a low profile.

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