The phrase "arranged straight" is correct and usable in written English.
It can be used to describe something that has been organized or positioned in a direct or linear manner.
Example: "The books on the shelf were arranged straight, making the room look tidy and organized."
Alternatives: "aligned properly" or "set in order".
Their model predicts transmission spectra for plane waves incident on an array of tubes arranged in straight rows.
In the centre, there are streets arranged in straight lines, modern blocks of flats, gleaming shopping malls, and the ever-present traffic jams.
At half the length, with articles arranged in straight chronological order and given generous endnotes, "The Cross of Redemption" might have been a book worthy of this prodigiously gifted, twin-headed writer.
And, yet, ambitious city builders, from ancient Sumeria to Shanghai today, have nearly always thought of the city as a rational and thoroughly planned ideal brought to life in avenues and public squares arranged as straight as a die.
The carbon atoms in fatty acids are arranged in straight chains, and the first site of unsaturation (double bond) in most of the unsaturated acids appears between the ninth and tenth carbon atoms, starting the counting from the terminal carboxyl group.
As with all military cemeteries, the distinctive white headstones marking the final resting place of the war dead are arranged in straight rows, to signify soldiers on parade.
There are over two hundred rows of tiny teeth in each jaw, arranged in straight lines in the upper jaw and diagonal lines in the lower jaw; each tooth has a pointed central cusp flanked by one or two smaller cusplets on either side.
Since bees are able to detect illusory contours [19], we carried out another series of control experiments where the elements in a visual array were always arranged in straight lines of equal length (Fig. 6a to d).
The customers were arranged in straight-backed chairs in front of the machine, and in booths along the walls, a couple of hundred standees were at the bar.
Besides, the show would be inexpensive and it would be possible to arrange a straight run of two or three months.
Arrange straight-backed chairs around the table for your guests.
