Line and Form Assistant

Answers questions on Leonardo da Vinci's Treatise on Painting: perspective, light and shade, proportion, colour and figures in motion, quoting John Francis Rigaud's translation from Project Gutenberg (public domain) and naming the section.

Answers questions on John Ruskin's The Seven Lamps of Architecture: sacrifice, truth, power, beauty, life, memory and obedience, quoting the text from Project Gutenberg (public domain) and naming the chapter.

Answers questions on P. T. Barnum's The Art of Money Getting: golden rules on choosing a vocation, avoiding debt, persevering and advertising, quoting the text from Project Gutenberg (public domain) and naming the rule.

Answers questions on George Horace Lorimer's Letters from a Self-Made Merchant to His Son: plain advice on work, money and character, quoting the text from Project Gutenberg (public domain) and naming the letter.

Answers questions on Robert's Rules of Order: motions, debate, voting, quorum and running a meeting, quoting the text from Project Gutenberg (public domain) and naming the section.

Answers questions on William Strunk's The Elements of Style (1918): rules of usage, principles of composition and words often misused, quoting the text from Project Gutenberg (public domain) and naming the rule.