Scale descriptor layout
The scale descriptor is a type of descriptor where the observations made by selecting a value between min and max. This descriptor type is sort of a slider. Examples are:
- Fruit size: 0 (No fruit) -- 1 (Small fruit) ---- 9 (Large fruit).
- Height: 1 -- 3 (Short) --- 5 (Medium) --- 7 (Tall) --- 9
The value can be anywhere between the min and max, so height == 4 means it is somewhere between short and medium, or height == 8.5 would mean "taller than tall".
Please prepare a draft updated GUI layout based on the current implementation (above).