First layer adhesion test

Had some problems with some filaments not sticking to bed, so I made few benchmark shapes and sliced them in 5*C intervals between 180-230*C

Some times the temperatures given in box are not the best ones ;) 

Files are sliced for Prusa Mini+
File names start with temperature, eg. 195_BedAdhesionTest is for 195*C

Filament usage is 0.23g / 0.08m (according to PrusaSlicer) and print time ~2 minutes / test file

3mf and STL included, if you need to change layer height or nozzle size. These are for 0,2mm layers with 0.4mm nozzle. STL is 0,2mm so scale it according your desired layer height.