Close the door. Make a mark where one of the doors meets the card, in the centre of the card. Draw a line to the two corners to make a triangle shape. Cut this piece out. Repeat on the other side.

The guys are building the ORSoC graphics card around a Digilent Atlys FPGA dev board. So far, he can draw lines ... but that’s an artifact of the build not being optimized for the FPGA the ...