with reference to fig1 , following is a table with dimensions which correspond to the dimension labels in the drawings . three sizes and example dimensions are presented , “ size a ,” “ size be ” and “ size c .” however , these sizes and dimensions are presented as examples only , it being understood that the sizes are presented as examples and that the dimensions within a size and / or between sizes may vary within the range allowed by the claims . these example dimensions are presented in units of decimal inches . the number “ 1 ” is included in the following table to clarify that the reference is to the dimension label in fig1 . the shorthand “ dim ” is used in the figure for “ dimension .” fig2 depicts the mr . humplay lure as a plan view of sheet material with the sides labeled according to the claims . as used in the claims , the distal and proximate portions of sides are relative to the front of the lure — the terminal end proximate to element 14 . while this end is described here as the “ front ” of the lure , it is possible to use the lure with element 14 in the rear . elements 14 and 15 may be attachment locations for attachment of fishing line , tie - off loops , eyes , hooks , swivels , and / or other lures ( including other mr . humplay lures ) or other hardware . alternative to a hole , as is depicted in fig2 , a loop of material may be attached to , braised , welded and / or otherwise bonded onto , formed out of , or otherwise incorporated into an area near these locations . in a preferred embodiment , element 14 of fig2 serves as an attachment location for a fishing line while element 15 of fig2 serves as an attachment location for a small hoop to which a fishing hook may be attached . fig2 depicts the front portion of the mr . humplay lure as being comprised of a pentagon with sides 1 through 5 . the middle portion of the lure is a hexagon with sides 5 through 10 — side 5 being an imaginary line shared in common with the front portion . the back portion is a quadrilateral comprised of sides 10 through 13 , with side 10 being an imaginary line shared in common with the middle portion . when the term approximate is used throughout this specification and the claims , it is understood to indicate plus or minus one - quarter inch . the mr . humplay lure has a slight asymmetry when reflected along the horizontal midline produced by the difference in size between side 6 and side 7 as well as a curved tail , which imparts a slight spiral to the overall shape and which produces a wobbling rotation when pulled through the water and / or when subject to a current . element 16 of fig2 is an imaginary line connecting the distal ends of sides 6 and 7 . as depicted in fig3 , 4 , and 5 , a bend may be formed in the sheet material at approximately this location . the bend may be approximately 90 degrees , plus or minus 15 degrees . the bend may be in either direction , relative to the plane of the sheet material . also as depicted in fig3 , 4 , and 5 , a generally continuous curve may be formed in the sheet material in the area comprising sides 8 and 9 and the back portion , this being referred to as the curved portion . the curved portion need not be curved continuously , but may be curved in equal or unequal steps . the curved portion must have a sufficient arc radius to bring the high - point of the curve above the level of the front end of the lure , as is shown in fig3 . the arc radius may differ along one side of the lure relative to the other side ( these sides being relative to a horizontal centerline when the sheet material for the lure is viewed from above ), as is noted in fig3 and the corresponding example table entries for dimension r , dimension s , and dimension t . dimension r is depicted as being lower than dimension s , though in another embodiment dimension r may be equal to or higher than dimension s . fig6 depicts the z - bandit lure as a plan view of sheet material with markings to indicate dimension measurements , prior to final bending and forming . following is a table with dimensions which correspond to the dimension labels in the drawings . three sizes and example dimensions are presented , “ size a ,” “ size b ,” and “ size c .” however , these sizes and dimensions are presented as examples only , it being understood that the sizes are presented as examples and that the dimensions within a size and / or between sizes may vary within the range allowed by the claims , including that the plan view of the sheet material is rectangular and that each of sides 1 and 10 are shorter than the combination of sides 3 , 6 and 9 or sides 2 , 5 , and 8 . these example dimensions are presented in units of decimal inches . the number “ 6 ” is included in the following table to clarify that the reference is to the dimension label in fig6 . the shorthand “ dim ” is used in the figure for “ dimension .” fig7 depicts the z - bandit lure as a plan view of sheet material with the sides labeled according to the claims . the z - bandit comprises a first portion , a middle portion , and a second portion . the first , middle , and second portions are each trapezoids ; the middle portion is an isosceles trapezoid . a trapezoid is a shape with four sides and which has a pair of parallel sides . in an isosceles trapezoid , the base angles are congruent , as are the pair of non - parallel opposite sides . in fig7 side 5 is the base of the isosceles trapezoid defined by sides 4 , 5 , 6 and 7 . in fig6 , 7 , 8 , 9 , and 10 , the first portion and the second portion are depicted as mirror images ( reflected around a vertical centerline ). however , in an embodiment , the first portion and the second portion may be of different lengths ; e . g . side 2 and 3 may be of different lengths than sides 8 and 9 . the first and second portions of the z - bandit form fixedly oppositely turned vanes which produce body rotation . elements 11 and 12 may be attachment locations for attachment of fishing line , tie - off loops , eyes , hooks , swivels , and / or other lures ( including other z - bandit lures ) or other hardware . alternative to a hole , as is depicted in fig6 through 10 , a loop of material may be attached to , braised , welded and / or otherwise bonded onto , formed out of , or otherwise incorporated into an area near these locations . in a preferred embodiment , either element 11 or 12 of fig7 may serve as an attachment location for a fishing line while the other element serves as an attachment location for a small hoop to which a fishing hook may be attached . as depicted in fig8 , 9 , and 10 , a bend may be formed in the sheet material at approximately the location of sides 4 and 7 . the bend may be approximately 90 degrees , plus or minus 15 degrees . the bend may be in either direction , relative to the plane of the sheet material , provided that the two bends are in opposite directions relative to each other and the plain of the sheet material . the bends are depicted as being approximately equivalent in fig6 through 10 , though in an embodiment the bends may be unequal . the sides 1 through 13 depicted in fig2 and sides 1 through 10 depicted in fig7 are depicted as straight lines , though these sides may be wavy , jagged , rounded , may include other cutouts or protrusions and / or may be irregular in form , provided that the endpoint of the sides meet in approximately the same locations to form shapes according to the claim limitations . for example , and without limitation side 13 of fig2 is depicted as having a regular jagged “ m ” or “ w ” form ; side 13 may be formed as a straight line without deviating from the spirit of the invention or the claims . similarly , sharp or defined corners may be rounded and rounded corners — such as the corners defined by the intersections of sides 1 and sides 2 and 3 — may be sharp . decorations — such as streamers , tassels , beads , tinsel and the like — may be attached to the basic forms depicted in the figures . fig1 through 14 depict the y - belly lure . feature 120 is a rounded portion including a hole . feature 121 is a triangular portion . features 122 are arc segments with a short side connected to feature 121 and long sides which connect to each other . the triangular portion is angled down by approximately 15 degrees ( plus or minus 5 degrees ) relative to the line formed by the intersection of the long sides of features 122 , as shown in fig1 . the rounded portion 120 is angled up ( in the direction opposite to the downward angle of feature 121 ) by approximately 60 degrees ( plus or minus 10 degrees ) relative to a line parallel to the line formed by the intersection of the long sides of features 122 , as shown in fig1 . features 122 , when viewed from the front or back , are angled down by approximately 15 degrees ( plus or minus 5 degrees ) relative to a plane tangent to the intersection of the long sides of features 122 , as shown in fig1 . either of the holes at either end of the y - belly lure may accommodate a hook , line , attachment loop , and / or other hardware , including another lure . the y - belly lure may be produced in a wide range of sizes . when pulled through the water , the y - belly lure is more nearly symmetrical and has a tendency to spin and weave in an irregular manner . the figures depict sheet material which may be cut , stamped , and / or bent and manipulated according to conventional manufacturing processes ; however , in embodiments the lures may be formed in 3 - dimensional molds . the lures may comprise iron , steel , aluminum , nickel , zinc , copper , chromium , gold , silver , titanium , metal alloys , plastic , cellulose - based plastics , polystyrene , pvc , nylon , rubber , acrylic , polyethylene , ceramic , hardened polymer resins , hardened polymer resins plus cloth , fiberglass cloth or fiberglass mat , stone , stone powder and resin . surface treatments may include , without limitation , painting , decals , stickers , plating , electroplating , oxidation , polishing , brushing , scratching and similar . surface treatment may include regular or irregular solids , stripes , spots , geometric shapes , and / or irregular shapes . surface treatment may be applied to before , during , or after preparation of the lures . it should be understood that references to a “ hook ” and / or “ hooks ” throughout refer to single , double , and / or treble hooks , with or without barbs and / or bends or other features in the hook shank .
disclosed are fishing lures formed from sheet material and having a cross - section which is generally a line . the lures are inexpensive , easy to manufacture , may receive a wide variety of surface treatments , and may be formed in a wide range of sizes . the “ mr . humplay ” lure has a slight asymmetry along the horizontal midline and a curved tail , which imparts a slight spiral to the overall shape and which produces a wobbling rotation and darting motion when pulled through the water and / or when subject to a current . the “ z - bandit ” includes fixedly oppositely turned vanes which produce body rotation and darting motion . the “ y - belly ” includes two mirror image wings connected to a triangular component and an upturned nose . the y - belly is more nearly symmetrical and produces a irregular wobbling and darting when pulled through the water and / or when subject to a current .