Lego Launches Typewriter Set Created By Fans By Cortney Drakeford Lego announces the 21327 Typewriter set. The new LEGO Ideas 21327 Typewriter set may see adult builders everywhere scrambling to get their hands on the 2,079-piece model. The life-size set, which features moving keys and carriage, was designed by a British man named Steve Guinness who submitted his vision to LEGO Ideas. The platform allows fans to submit their dream design for a chance to make the idea a reality. The creation is voted on by the public and must receive at least 10,000 to make it to the next stage. The design is then reviewed by experts who determine whether it will be approved for production. Guinness’ nostalgic design received over 10,000 votes, and he will get a share of the profits from sales.