Help! Mini airliner plans?

Piotrsko

Master member
Being somewhat lf a boeing junky, they are mostly minor variations of the same basic plane, a 707.
FATTER on some, longer on others, bigger tail fins, engines strung up down further out. Whatever. Except for bug sucker engines on hush modded 737s.

Airbus has different windows and only upswept wing tips. Boeing has up & down tip extensions
 

quorneng

Master member
Jo's squadron
I can only comment that most modern airliners have design characteristics that do not suit smaller models like big fuselages and highly tapered high aspect ratio wings. These characteristics are heavily set for flying at speeds quite outside the regime of any model.
As a result a scale airliner will need a lot of power to fly and likely to end up heavy unless some serious weight saving takes place and by that I mean bigger than small but still mini in weight.
Most commercial EDF are intended to create the maximum possible thrust for a given fan diameter almost regardless of the weight involved. This does not make them ideal for an airliner. With the battery required they are just too heavy for the thrust they produce, This is why a prop, which produce the same thrust for less than half the total weight, can make a more practical model airliner but even so the airliner wing characteristics still mean the airframe has to be light.
In summary unless you get really good at building lightweight airframes with specialist light weight power units you are likely to find a "mini airliner" a hard target to achieve.