CypherCon v4 Tape DXF Files
These DXF Files are created with ptap2dxf https://github.com/1944GPW/ptap2dxf.git
dotnet netcoreapp2.1/ptap2dxf.dll party3.tap --parity=EVEN --MIRROR --TRAILER=10 --HEADER=10
https://github.com/deephooloovoo/cc2019badge.git
this handy tool generates PDF's for use with a laserjet and transparencies
https://github.com/deephooloovoo/cc2019badge.git makejob.py was used to generate the job definition files
codes were generously leaked by tykmkrs