detailed descriptions of one or more preferred embodiments are provided herein . it is to be understood , however , that the present invention may be embodied in various forms . therefore , specific details disclosed herein are not to be interpreted as limiting , but rather as a basis for the claims and as a representative basis for teaching one skilled in the art to employ the present invention in any appropriate system , structure or manner . the procedure of “ hand rolling ” a smoking article 10 is shown in fig1 and 2 . sheet 20 can comprise sides 22 , 24 , 26 , and 28 . sheet 20 can includes a rectangular portion 30 ( sides 26 and 28 ) and an irregular shaped portion 40 ( side 24 and portion 42 ). angle 80 is preferably an acute angle ; angle 80 preferably ranges between 15 and 75 degrees , more preferably between 25 and 60 degrees , and most preferably between 30 and 45 degrees . the person custom rolling his cigar can spread smoking filler material 50 , such as tobacco filler material , on rectangular portion 30 . then he begins to roll filler material 50 on rectangular portion 30 into a cylindrical form that can be accomplished freehand between the fingers of both hands . with continued rolling irregular shaped portion 40 also overlies filler material 50 placed in rectangular portion 30 . through such process sheet 20 can rolled into a tube shaped cigar or cigarette smoking article 10 . when finished the area adjacent to side 22 in rolled article 10 forms mouthpiece end of article 10 . smoking article 10 can be held together without mechanical fasteners or adhesives by users gripping point 43 . however , adhesives or mechanical fasteners can be used if desired . end 90 can be used to light smoking article 10 . irregularly shaped portion 40 can provide stability during rolling and during smoking . the overall length 60 of smoking article 10 will generally be equal to length 35 of rectangular portion 30 . width 36 of rectangular portion 30 can generally correspond to the circumference 70 of smoking article 10 . however , circumference 70 can vary with rolling according to the amounts of filler and its density . for example , rectangular portion 30 can be rolled onto itself during the above described rolling process . generally , it is preferred that a length 35 of approximately 60 - 100 mm and a width 36 of approximately 25 - 35 or 40 mm is found to produce smoking article 10 . in an alternative embodiment rolling of smoking filler material 50 simultaneously with a filter tip 85 ( not illustrated ) can be performed . fig4 and 5 illustrate an alternative embodiment showing sheet 120 formed from a rectangular sheet . sheet 120 can include perforated line 125 . perforated line 125 allows the user the option of converting sheet 120 into a sheet having an irregularly shaped portion by removing section 122 . section 122 can be removed by tearing or cutting such as by a scissors . perforated line 125 can also be a non - perforated line wherein the user would most likely be required to cut sheet 120 to create irregularly shaped portion 140 by removing section 122 . sheet 120 can be rolled in the same manner as described above for sheet 20 to form smoking article 110 . fig6 and 7 illustrate another alternative embodiment showing sheet 220 . in this embodiment irregularly shaped portion 240 can be trapezoidal in shape . rectangular portion 230 can include cut corners 231 and 232 which can facilitate rolling of smoking article 210 . cut corners 231 and 232 can also facilitate proper placement of smoking filler material 50 . sheet 220 can be rolled in the same manner as described above for sheet 20 to form smoking article 210 . fig8 and 9 illustrate alternative embodiments for sheet 20 having one or two cut corners . fig8 shows two cut corners 31 and 32 which were cut at an approximately angle of 45 degrees . the angles of cut can vary from each other . fig9 shows a single cut corner which was cut at an approximate angle of 30 degrees . cut 31 tends to force the user to place smoking filler material spaced from side 22 of sheet 20 . accordingly , when rolled smoking filler material 50 will be spaced away from mouthpiece 100 of smoking article 20 . as with other embodiments cuts 31 and 32 can be optionally included in sheet 10 through lines or perforated lines . fig1 shows an alternative embodiment for sheet 420 which can be used to make two sheets for creating two smoking articles 10 . sheet 420 can comprise perforated line 43 which can split sheet 420 into sheets 440 and 450 each having irregularly shaped portions . fig1 through 15 show various alternative embodiments for sheets 520 , 520 , 720 , 820 , 920 having irregularly shaped portions . as illustrated above such sheets can be preformed or created by the user from perforations or lines . as illustrated above such sheets can have one or more cuts on the rectangular portions . fig1 is a perspective view of a sheet 20 with a gripping point 43 wrapped around a mandrel 14 and in a package 12 . fig1 through 18 illustrate an alternative embodiment where sheet 20 is rolled on a mandrel 14 and packaged in packaging 12 for sale in an unfilled condition . when packaged smoking filler material 50 can be omitted or used to partially fill the interior bore 15 of mandrel 14 . sheet 20 and mandrel 14 are removed from packaging 12 . sheet 20 is unrolled from mandrel 14 in the direction of arrow 16 . when unrolled sheet 20 will tend to have a memory tending to cause sheet 20 to roll back in the direction of arrow 18 . smoking filler material 50 is added and sheet 20 is rolled in the direction of arrow 18 to form a smoking article 10 . the memory in sheet 20 will assist the user in rolling sheet 20 . fig1 illustrates an alternative embodiment where finished smoking article 10 is rolled in a tapered fashion . any of the various embodiments for sheet 20 can be used to create the tapered rolled smoking article 10 . a tapered smoking article 10 has the advantage of decreasing the amount of smoking filler material 50 burned when as article 10 is burned in the direction of arrow 19 . such decreasing volume of smoking filler material tends to even the flavor of the filler material as residue from earlier burned filler material is deposited in the unburned filler material as the article is burned in the direction of arrow 19 . all measurements disclosed herein are at standard temperature and pressure , at sea level on earth , unless indicated otherwise . all materials used or intended to be used in a human being are biocompatible , unless indicated otherwise . it will be understood that each of the elements described above , or two or more together may also find a useful application in other types of methods differing from the type described above . without further analysis , the foregoing will so fully reveal the gist of the present invention that others can , by applying current knowledge , readily adapt it for various applications without omitting features that , from the standpoint of prior art , fairly constitute essential characteristics of the generic or specific aspects of this invention set forth in the appended claims . the foregoing embodiments are presented by way of example only ; the scope of the present invention is to be limited only by the following claims .
provided are materials for making a hand rolled smoking article having a novel sheet . the sheet can include a rectangular portion and an irregular shaped portion . the sheet can be manufactured from tobacco leaf or foil , homogenized tobacco paper , or conventionally available rolling paper . the sheet can be filled with a filler material and rolled to form a cigar or cigarette .