Infinite stackable U profile rail channel

Stackable U profile designed for my automatic roller blinds (mosquito net)https://makerworld.com/en/models/1554914-roller-blinds-mosquito-mesh-automated-betaIf you will using it also for mosquito net, I advice to scale it by Z axis at least to 30mmOr ask at comments for non scaled 30mm deep version after subscription.Used PETG materialStacks better, than I expected. 10x10mm profile Length:160mm (without joint)170mm (with joint) Added one side ends:90mm (one side without joint)100mm (one side with joint) 110mm (one side without joint)120mm (one side with joint) For second side end or other sizes or modifications - subscribe and comment. Update:Added Female end