Can I use normal paper instead of tissue paper when making artificial flowers?

You can, but it won't fly. The helium is less dense than air in a room, causing the blimp to rise when helium is added. If you use normal air...

You can use rags instead. However, paper towels are not going to leave fibers behind that could later block your gun when it is in use, causing you to strip...

Put mod podge over it using a very small brush. Add glitter if you want, or other decoration.

Artificial flowers can be made from anything. The key is to decide how realistic the final product will be, then choose the appropriate material. The level of execution determines the...

Yes, it really doesn't matter.

You can use as many or as little as you want. The more you use, the fuller the flower.

Tape will not last as long as glue, especially a glue made for paper. There's no reason you can't use origami paper, though.

Follow up with medical professional. Endocrinology is complex and as such, results should be reviewed and plan should be guided by a medical professional. This site is educational and not...