Talleyrand
Fish Fanatic
Rob G- the easiest fix would be to purchase a piece of 3/4" plywood (18mm?) and cut it slightly larger than the footprint of your tank. Then place it on your current improvised stand. The weight of the tank will keep the plywood in place while the plywood will prevent the glass from becoming stressed. You can even stain the plywood the same color as the table you have the tank on. Plus they sell rolls of tape with a fake woodgrain design on the back to stick around the rough edge of the cut plywood to simulate a table edge.
This can be done for under $25 US and about an 30 minutes of work.
This can be done for under $25 US and about an 30 minutes of work.