This is how I used a rhombus to stabilise my single scull so that I could row with my blades off the water and make every other part of my stroke easier. Oh and this only applies if you are sculling, so sweepers, scroll away. There are specific actions you want to take with your blades and with your body to keep your boat as still as possible.... But sometimes this mental visual helps…. - and it helped me... So long as you are taking your blades out square, rocking your weight onto the feet and

Ways to carry a single scull - Faster Masters Rowing™

Rower practising sweep technique in single-scull rowing boat with turquoise and white oar and cream boat, along the Utrecht canal in the Netherlands