Corgette is a 5" 240mm pure X acro frame, designed for perfect CG on all 3 axes for superior handling. It has a 4mm bottom plate and a 2mm top plate, with a TPU nosecone that holds the FPV cam at 25, 40, and 55 degrees, and the GoPro Session at 30 degrees. A TPU antenna holder sits in back.
STL files for the TPU parts are here.
There's 20mm of stack height. An all-in-one FC/PDB along with a stackable pigtail VTX works best. The nosecone is designed for HS1177 style cameras, and 2.1 or 2.5 lenses.
Frame weight 110g.
Read more about it here.