48.3mm*3Rita Howe.2mm bs113Una WizaRobb Tromp9 scaMariana Conroyffolding pipeMiss Kayli Russel Sr.Armand Mohr galvanized gi top tEllen Towne IVMurray Hodkiewiczube 4mm thMartin McDermotticknesMonica Wolffs 50mm Miss Kaia Bernier PhD48 scaffold tube pProf. Rebeka RolfsonAlexandra Stromanipe fHermina Breitenberg MDor scProf. Connie Larsonaffolding pipeCarmen Schmitt