Cake construction tool

A cake construction tool, comprising:

• a frame;
• wherein said frame has a first end and a second end;
• at least one arm;
• wherein said at least one arm is rotatably mounted to said frame at said second end;
• and
• wherein the at least one arm is rotatable relative to the frame to demarcate a diameter of a circle for marking a cake.

An apparatus for use in cake construction, comprising:

• a frame comprising:
• a first end, a second end, a top, and a bottom, wherein a vertical post connects top and the bottom and the second end;
• a plurality of individual arms rotatably connected to the post, wherein the plurality of arms are arranged in a vertical stack whereby the arms are rotatable around the post;
• wherein a first individual arm of the plurality of individual arms comprises a top and a bottom, the bottom further comprising a protruding lip to engage a neighboring individual arm of the stack and a tab protruding from said lip;
• wherein remaining individual arms of the plurality of individual arms each comprise a top and a bottom, the top further comprising a recessed groove to engage a tab protruding from a lip of a neighboring arm of the stack and a protruding tab shaped to engage a lip of a neighboring arm of the stack, the bottom further comprising a protruding lip capable of engaging a neighboring arm and a tab protruding from the lip;
• wherein said frame and plurality of individual arms are capable of demarcating a diameter of a circle.