Weapon gap happened because every time you crafted weapon it changed its scale to scale you choose and then changed spacing between parts, then again it changed it back to 100 overwriting it. I removed that line.

IT WILL NOT FIX PREVIOUSLY CRAFTED WEAPONS! WEAPONS BUILD WITH THE PATCH WILL RETAIN THEIR FIX.

Several parts still have weapon gap due to broken meshes or incorrect xml length. If you see part like that, or levitating/clipping pommel/other part. Post it in the comment and I will fix it once I get to the cause.

Load at the end of load order as other mods could overwrite xml edits otherwise. My edits do not alter blade data, so no damage changes, no flags or materials changed. 

New meshes for: aserai_noble_blade_5/Engraved Kaskara , aserai_blade_19/Iron Scimitar Blade.
XML edits for: aserai_noble_blade_6/Decorated Scimitar Blade, aserai_noble_blade_4/Decorated Scimitar Blade

If you want to be able to craft weapons as small as 10% of original size up to 300% original size instead of vanilla 90-110% I offer other mod. 
Now comes with uniform scaling aka bigger parts. If turned on, blade will no longer grow in length only but in width too.
Vanilla + Longer Crafting Parts

Longer and Bigger Crafting Parts with Uniform scaling


WITH UNIFORM SCALLING, ALREADY CRAFTED WEAPONS WILL ALSO BECOME UNIFORM. ALL WEAPONS WILL REVERT ONCE THE SETTING IS TURNED OFF. REQUIRES GAME RESTART ON CHANGE