Generally flaps on that size airplane are quite impratical being a rather complex project particularly since you want scale sectionalized flaps that comes with all sorts of problems only one of which is more weight which increases the wing loading and attendant handeling problems.

In scale warbird combat events which are aircraft of that size, flaps are virtually never used and for that matter as well as no retracts. Come to think of it, No landing gear at all.

Right thrust is commonly not used in that type airplane. One thing that does concern me is the fact you posted this in the beginners forum and if in fact you are a beginner, That airplane is not very appropriate and will only delay any success you have in the sport.

John