The ornamental design for a shoestudssupport, as shown and described.
2. Shoe studs support
2.1 : Perspective
2.2 : Front
2.3 : Back
2.4 : Top
2.5 : Bottom
2.6 : Left
2.7 : Right
The claimed design is a partial design for the shoe studs support; the two-dotted chain lines in the figures indicate the boundary lines between the claimed part and the unclaimed part.