V block using hand tools only

I don't have a table saw that tilts or the correct router bit etc so I tried to make a v-block using hand tools only. My effort was pretty ragged so am wondering how the dark side users would do this. Simple to do on a table saw that tilts but what system and what tools would you use to get a perfect or close to perfect v block? Most important thing is the 90 degree angle between the sloping parts of the v-block.v block.jpeg

Attached Images

• v block.jpeg (7.5 KB)