[Keep bed heated after print]

I have something kind of weird in mind that requires me to keep the bed 60-90C for a few hours after a print is done. Is this possible? Can it be done from within cura?

[First load of ultimaker 2 is grinding fillament]

I trimmed it to a point and it started working! thanks!

[First load of ultimaker 2 is grinding fillament]

I just got a ultimaker 2 and it came with a Olsson block.

The first thing I did was install the Olsson block, which went well. Then I followed the startup sequence on the screen, leveling the build plate. When it came time to load the fillament i fed it in back, then pressed next and it advanced near the end and slowed. It then slowly advanced until it stopped and started grinding instead of extruding.

Anyone know whats going on? I took the nozzle off and it's apparently the plastic never made it to the nozzle itself. so it must be getting stuck some where near the end of the clear tube.