A nearly complete redesign of the famous q tip crossbow.
If anyone knows who is the actual original designer, I would like to give appropreate credit.
There is a thin line of support in the barrel part to break off, so you don't need any supports.
Fix the trigger with a M2.5 bolt and nut or widen the holes in the slicer to 3mm if you don't have M2.5s at hand. 😬
Use 2 common hair clips as bow. They should fit tightly into the slots without being glued.
Knit a nylon thread into the holes of the clips with a length that allows for some tension.
The rear sight can just be put into the corresponding hole, maybe with a drop of glue.
Pull back the nylon thread behind the lock and you are ready to shoot.
Place a glider in the barrel part right in front of the tensioned nylon thread and center the airplane's tail with the rear sight.
Hold level,
Let it fly!