Sanannen sanannen takalmin Kallon, na kungiyar Hergar, yanzu haka sun sanar da fara wani sabon shiri da ake kira Daidaitawar Mutum. A cikin wannan, kamar yadda suka wallafa, suna neman iya yin takalmin gyaran kafa wanda zai iya dacewa da kowace ƙafa ta hanyar da keɓaɓɓiyar hanyar godiya, a sama da duka, da gaskiyar cewa za a ƙera ƙafafunsu ta amfani da buga 3D.
Don ƙera ƙafafu, a Callaghan sun yanke shawarar yin fare akan duk fasahar da Dynamical Kayan aiki, Kamfanin Aragonese na musamman da kera injunan buga takardu na 3D, ya kasance cikin samfurin sa DT600. Daga cikin fasali mafi ban sha'awa da ke cikin DT600, alal misali, yana da kyau a nuna ikonsa na aiki tare da kayan fasaha masu matukar buƙata har da sassauƙa, halayyar manufa don yin takalmin al'ada na takalman Callaghan.
Callaghan yayi caca akan Dynamical Tools 3D masu buga takardu don ƙera takalmansa na al'ada.
Bayan awowi da yawa na aiki, zane da ci gaba, sabon takalmin takalmi mai kamannin hexagon tare da dakin iska ya tsaya domin kara karfafa jin dadi da inganta matattara saboda godiya da aka tsara ta gwargwadon nauyin kowane mutum. Babu shakka shiri ne mai matukar ban sha'awa tunda, ban da iya bayar da takalmi na musamman, zai ba kamfanin dama daidaita tsarin samarwa y Rage farashi hade da shi.
A cewar jami'an Callaghan, aiwatar da aiki kamar wannan babban aiki ne. Nesa da duban manyan sunaye a cikin buga 3D kamar Stratasys ko HP, sun yanke shawarar samun Dynamical Tools, fara aiki wanda aka kafa a 2015 wanda yake sama da ma'aikata goma sha biyu a cikin ma'aikatansu. Baya ga wannan, kamfanin yayi la'akari da kusanci da kuma gaskiyar cewa duka Callaghan da Dynamical Tools raba hangen nesa ɗaya na abubuwa.