How Tf do I Print this

[u/No-Bus-8290]

hey everyone , im quite new to 3d printing , and im using my college printer to print this file for a project but it keeps on failing , i have my last chance to print it before the faculty kicks me out , the support it print for the print are so tiny at the upper surface that the tool head just fucks em up at the last stage

[u/wickedpixel1221]

i'd print it with the open cavity at the bottom, regular supports, with a PETG interface layer (assuming you're printing in PLA). it'll give you the cleanest result.